Taxation Administration (Withholding Variation for Payment of Certain Allowances) Legislative Instrument 2025

The instrument rests on a small set of statutory building blocks and cross‑references. Understanding it requires following three concepts in the instrument text.

1. Variation to withholding obligations. The primary legal device is a variation to the statutory withholding amount a payer must deduct under the PAYG withholding provisions in Schedule 1 to the Taxation Administration Act 1953. The variation is to nil, subject to the instrument’s conditions (section 6). The variation operates as a substitution of the statutory withholding amount with a nil figure where the instrument’s prerequisites are satisfied.

2. Specified allowances and their limits. The term “specified allowance” is defined by reference to section 7 of this instrument. Section 7 lists six categories and, for most of them, ties the allowable nil‑withholding treatment to quantitative limits or to the Commissioner’s annual determinations. For car expense allowances based on the cents‑per‑kilometre method, the instrument requires use of a set rate per kilometre not exceeding the rate determined for the income year under subsection 28‑25(4) of the ITAA 1997, and it caps the total business kilometres by reference to subsection 28‑25(2) of the ITAA 1997 (section 7(a)(i)-(iii)). Laundry allowances are capped at the non‑substantiated deduction threshold in section 900‑40 of the ITAA 1997 (section 7(b)). Domestic and overseas travel allowances, and overtime meal allowances, are capped at amounts the Commissioner considers reasonable for the income year under the respective sections in the ITAA 1997 (sections 7(c)-(e)). Award transport payments are included without a numeric cap set in this instrument (section 7(f)).

3. Payer’s expectations and recordkeeping. The second and third prerequisites in section 6 require (a) a payer’s reasonable expectation that the payee will incur deductible work expenses at least equal to the allowance, and (b) that the amount and nature of the payment is shown separately in the payer’s accounting records. The “reasonable expectation” condition is subjective on its face; the instrument does not stipulate the form or content of evidence, other than the separate accounting entry requirement (section 6(1)(b)-(c)).

Cross‑references to the ITAA 1997 and to other instruments matter operationally. The instrument acknowledges that many expressions used are defined in Schedule 1 to the Act and that Schedule 1 to the Act uses the ITAA 1997 definitions (section 4 note and definitions). The instrument also points to the annual legislative instrument under section 15‑25 in Schedule 1 to the Act for the normal withholding rates that apply to parts exceeding the limits specified in section 7 (note to section 6). Finally, the instrument is made under the delegated power in section 15‑15 in Schedule 1 to the Act (section 3), so its validity and scope are derived from that enabling provision.

The instrument allocates obligations and decision points across three distinct actors: payers, payees, and the Commissioner.

• Payers. The direct legal obligations created or varied by the instrument fall on payers. A payer is the entity who would otherwise be required under Schedule 1 to the Taxation Administration Act 1953 to withhold amounts under sections 12‑35, 12‑40 and 12‑45. Under this instrument a payer may withhold nil on a qualifying specified allowance, but only if the payer reasonably expects the payee will incur deductible work expenses at least equal to the allowance and the payment is recorded separately in the payer’s accounting records (section 6(1)). The payer also must assess whether the allowance fits within the numeric or Commissioner‑determined limits in section 7. If an allowance exceeds the relevant limit, the payer must apply the normal withholding rates to the excess amount (note to section 6).

• Payees. Employees or payees who receive allowances specified in section 7 are affected indirectly because the instrument alters the withholding flow on those payments. If the payer withholds nil in accordance with the instrument, the payee will receive the allowance in full at pay time rather than having PAYG deducted. The instrument does not alter the income tax consequences of the allowance for the payee under the ITAA 1997; it alters only the withholding at source. The payee’s entitlement to deduct related work expenses is referenced by the payer’s reasonable expectation requirement; the payer must expect that the payee will incur deductible work expenses related to the allowance that in total are at least equal to it (section 6(1)(b)).

• The Commissioner. The instrument references determinations the Commissioner must, or may, make under the ITAA 1997. For domestic travel allowances, overseas travel allowances and overtime meal allowances, the relevant caps are amounts that “the Commissioner considers reasonable” for the income year under the corresponding ITAA 1997 sections (sections 7(c)-(e)). The instrument also relies on annual rates and limits in the ITAA 1997, and on a separate legislative instrument under section 15‑25 of Schedule 1 to the Act that specifies normal withholding rates for the financial year (note to section 6). The Commissioner therefore remains a decision‑maker for several numeric thresholds and for publication of the normal withholding rates.

• Other affected interests. Employers with payroll systems, outsourced payroll providers and accountants who prepare payroll will be operationally affected because of the need to identify qualifying allowances, implement separate accounting entries, maintain evidence of the payer’s reasonable expectation, and apply ordinary withholding rates where caps are exceeded. The instrument’s repeal of an earlier PAYG Withholding Variation: Allowances instrument (Schedule 1,Repeals) will affect entities that relied on the prior instrument; they must reconcile differences between the old and the new text.

Who pays and who decides. The payer administers withholding and bears compliance responsibility under the instrument. The Commissioner sets or publishes several relevant thresholds or determines what is reasonable for travel‑related allowances for each income year. Payees receive cash flow benefit where payers apply nil withholding, but their tax obligations under ITAA 1997 remain subject to the ordinary law.

This instrument creates, modifies and preserves specific duties for payers and identifies decision points for the Commissioner, while leaving substantive income tax entitlements under the ITAA 1997 intact.

Duties on payers

• Apply nil withholding where conditions satisfied. A payer’s duty is to vary the statutory withholding to nil where the payment relates to a specified allowance, the payer reasonably expects the payee will incur deductible work expenses at least equal to the allowance, and the amount and nature of the payment is shown separately in the payer’s accounting records (section 6(1)(a)-(c)). This is an active statutory instruction to substitute nil as the withholding amount in the qualifying circumstances.

• Distinguish amounts exceeding limits. Where part of a payment that relates to a specified allowance exceeds the limits specified in section 7 for that allowance, the normal withholding rates apply to the excess portion (note to section 6). A payer must therefore separate the payment into qualifying and non‑qualifying portions and apply the appropriate withholding treatment to each.

• Maintain accounting records. The instrument requires that the amount and nature of the payment be shown separately in the payer’s accounting records (section 6(1)(c)). This creates a recordkeeping duty tied to the variation.

Decision‑points that affect rights and flows

• Reasonable expectation. The payer must hold the expectation that the payee will incur deductible work expenses related to the allowance that are at least equal to the amount of the allowance (section 6(1)(b)). The instrument does not prescribe how this expectation is to be formed or documented, but it is a precondition for using the nil‑withholding variation.

• Commissioner’s determinations. For several allowance types the cap is the amount the Commissioner considers reasonable for the income year under specified ITAA 1997 sections (sections 7(c)-(e)). These Commissioner determinations therefore directly affect whether the payer may apply nil withholding. The instrument also relies on the Commissioner’s or a delegated instrument to provide the normal withholding rates for amounts that exceed the limits (note to section 6).

Rights and preserved obligations

• Rights of payees are not amended by this instrument as to substantive deductibility under the ITAA 1997. The instrument operates on withholding, not on tax liability or allowable deductions. The instrument notes that expressions used have the same meaning as in Schedule 1 to the Act and the ITAA 1997 (section 4 note), so payees’ rights to deduct allowable work expenses remain governed by ITAA 1997 definitions.

• The instrument preserves normal withholding rules when limits are exceeded. The normal withholding rates for the relevant financial year remain applicable for amounts above the caps, meaning that existing statutory withholding obligations continue to govern non‑qualifying portions (note to section 6).

Scope limitations and eligible items

• The list of specified allowances is finite and particular. Section 7 enumerates which allowances may be treated as specified allowances. The inclusion of award transport payments in paragraph 7(f) means those payments are explicitly within scope.

• Dependence on ITAA 1997 definitions. Several material thresholds and terms are defined in the ITAA 1997 and Schedule 1 to the Act, which the instrument expressly incorporates (section 4). This integrates the instrument into the broader tax statute framework and means payers must consult the ITAA 1997 definitions and thresholds when assessing eligibility.

The instrument itself does not create new penalties; it varies an existing statutory withholding obligation. Enforcement and penalty consequences therefore arise from the existing statutory framework for PAYG withholding in Schedule 1 to the Taxation Administration Act 1953 and any compliance provisions within that Act and the ITAA 1997 that apply when withholding requirements are not met.

• Enforcement mechanism is via existing withholding law. By varying the amount that must be withheld to nil for qualifying payments, the instrument alters the legal withholding amount that a payer must follow. If a payer fails to withhold the statutory withholding amount that applies in a given circumstance, liability under the PAYG withholding regime will be determined by the Act and by any applicable administrative penalty or interest provisions in those Acts. The instrument does not itself enumerate penalties; it relies on the underlying PAYG withholding statutory architecture to enforce correct withholding.

• Compliance risk tied to the instrument’s conditions. The instrument conditions nil withholding on the payer’s reasonable expectation and on separate accounting records (section 6(1)(b)-(c)). If a payer withholds nil but cannot demonstrate that these conditions were met at the time of payment, the payer would be exposed to the withholding law’s enforcement mechanisms, including assessments for amounts that should have been withheld and any relevant penalties or interest under the Act.

• Interaction with Commissioner determinations. For allowances where caps are set by what “the Commissioner considers reasonable” (sections 7(c)-(e)), enforcement may involve whether the payer applied the Commissioner’s published amounts for the income year. The instrument points to the Commissioner’s determinations as the benchmark; failure to adhere to those published amounts for purposes of the nil variation could affect whether nil withholding was properly applied.

• Recordkeeping as a compliance control. The instrument’s requirement that the amount and nature of the payment be shown separately in the payer’s accounting records (section 6(1)(c)) creates a discrete recordkeeping standard a regulator could audit. The instrument does not specify particular record formats, but the separate recording requirement is a concrete compliance touchpoint.

• Repeal of previous instrument and transitional enforcement. The instrument repeals an earlier PAYG Withholding Variation: Allowances legislative instrument in full (Schedule 1,Repeals). Entities that previously relied on the repealed instrument must ensure they are compliant under the new instrument; enforcement actions would assess withholding liabilities against the substantive instrument in force at the relevant time.

The instrument’s text therefore modifies withholding entitlements and creates compliance obligations the existing enforcement machinery in the taxation Acts is designed to police. The instrument does not itself create administrative penalties, change criminal provisions, or set new enforcement processes.

This instrument is explicitly cross‑referential to the Taxation Administration Act 1953 and the Income Tax Assessment Act 1997 (ITAA 1997), and it depends on other delegated instruments for operational thresholds. The primary interactions are as follows.

• Dependency on Schedule 1 to the Taxation Administration Act 1953. The variation operates by reference to the withholding provisions in Schedule 1 to the Act , specifically sections 12‑35, 12‑40 and 12‑45 (section 6). The instrument is made under the delegated power in section 15‑15 in Schedule 1 to the Act (section 3). It also refers to an annual legislative instrument under section 15‑25 in Schedule 1 to the Act for normal withholding rates that apply for the financial year (note to section 6). Thus the instrument cannot be understood in isolation; it modifies statutory withholding obligations and relies on other instruments made under Schedule 1.

• Use of ITAA 1997 definitions and thresholds. The instrument takes many expressions from Schedule 1 to the Act and the ITAA 1997; it expressly points out that expressions used in the instrument have the same meaning as in Schedule 1 and that Schedule 1 uses the ITAA 1997 definitions (section 4 note). Several caps and rates referenced in section 7 are cross‑referenced to specific ITAA 1997 provisions: subsection 28‑25(4) (set rate per kilometre), subsection 28‑25(2) (business kilometre cap), section 900‑40 (laundry non‑substantiation limit), section 900‑50 (domestic travel reasonable amounts), section 900‑55 (overseas travel reasonable amounts) and section 900‑60 (overtime meal allowance) (section 7). This ties eligibility and limits to the ITAA 1997’s substantive tax rules and to the Commissioner’s determinations under those sections.

• Interaction with Commissioner determinations. For several allowances the applicable upper amount for nil withholding is the amount the Commissioner considers reasonable for the income year under relevant ITAA 1997 sections (sections 7(c)-(e)). The instrument therefore requires payers to monitor and apply the Commissioner’s annual determinations under the ITAA 1997 when deciding whether nil withholding applies.

• Repeal of prior instrument. The Schedule 1,Repeals provision repeals an earlier PAYG Withholding Variation: Allowances legislative instrument in whole. That repeal changes the statutory landscape for withholding variations for allowances, replacing the prior instrument with this instrument. Payers must identify differences between the repealed instrument and this instrument to determine their current statutory obligations.

• Preservation of substantive tax law. The instrument affects withholding mechanics; it does not alter substantive income tax rules or deduction entitlements under the ITAA 1997. The instrument’s integration into the tax statute framework means that the ultimate tax consequences of allowances remain governed by the ITAA 1997 and related rulings or determinations the Commissioner may publish.

• Operational reliance on other instruments. The note to section 6 refers to an annual instrument under section 15‑25 for the normal withholding rates in force for the financial year. The instrument thus interacts procedurally with other subordinate instruments that set the rates and with the Commissioner’s annual announcements for what is reasonable for travel and meal allowances under the ITAA 1997. Payers must therefore consult multiple sources to operationalise the variation.

In short, this instrument modifies withholding liability within the existing statutory network of Schedule 1 to the Taxation Administration Act 1953 and cross‑referenced ITAA 1997 provisions, relying on the Commissioner’s determinations and on other delegated instruments for operational thresholds and rates.

The instrument itself records minimal internal amendment history because it is a short, self‑contained legislative instrument. The instrument contains its own commencement table and a repeal of a prior instrument. The recorded historical points in the instrument are:

• Date and maker. The instrument is made by Ben Kelly, Deputy Commissioner of Taxation, and dated 2 September 2025 (front page). The instrument records that it is made under section 15‑15 in Schedule 1 to the Act (section 3).

• Commencement. Section 2 sets the commencement rule. Each provision of the instrument specified in column 1 of the table commences, or is taken to have commenced, according to column 2. The table states that the whole of this instrument commences the day after the instrument is registered (section 2 and the commencement table). The note that the table relates only to provisions as originally made indicates no transitional amendment history is recorded within the instrument text.

• Repeal of a prior instrument. Schedule 1,Repeals repeals in full an earlier instrument titled Taxation Administration Act 1953 - Pay as you go withholding - PAYG Withholding Variation: Allowances - Legislative Instrument. The repeal item states “The whole of the instrument. Repeal the instrument” (Schedule 1,Repeals). The instrument therefore replaces the earlier allowance variation instrument in full.

• No other amendments recorded. The instrument contains no further internal amendment entries. It does not record prior versions of itself, consequential amendments to other Acts beyond the repeal, or any sunset or review clauses.

• Notes on editing and publication. Section 2(2) contains a publishing note that information in column 3 of the commencement table is not part of the instrument and may be edited in published versions. That is a procedural note about the drafting and publication of commencement material rather than an amendment record.

Because the instrument is new and self‑contained, practitioners should treat this text as the operative instrument from its day‑after‑registration commencement, and should not rely on the repealed instrument cited in Schedule 1 unless a historical comparison is necessary. The instrument does not itself record any past amendments to other instruments beyond the repeal item, and contains no transitional or phasing provisions.

The instrument text includes no litigation history, case citations or judicial interpretations. It does not name any cases or report any disputes. The instrument is an administrative legislative instrument that amends withholding obligations; it contains no reference to past litigation or precedent.

That absence has practical implications for legal risk assessment. Without judicial interpretations recorded in the instrument, the precise operation of key terms in dispute settings would be informed by general principles in the underlying statutes (Schedule 1 to the Taxation Administration Act 1953 and the ITAA 1997) and by any subsequent administrative guidance or case law that addresses how similar variations or the referenced ITAA provisions have been applied. The instrument itself, however, provides the operative wording that courts or tribunals would interpret if litigation arose.

Areas where litigation or disputes could arise, based on the instrument’s text

• The “reasonable expectation” requirement. Section 6(1)(b) conditions nil withholding on the payer’s reasonable expectation that the payee will incur deductible work expenses related to the specified allowance equal to or exceeding the allowance. The instrument does not specify evidentiary standards, timing, or the content of that expectation. In an audit or litigation context, that omission could lead to disputes about what constitutes a reasonable expectation for the payer at the time of payment, and what contemporaneous evidence satisfies the separate accounting record requirement in section 6(1)(c).

• The scope and measurement of deductible work expenses. The instrument requires that the payer reasonably expects the payee will incur deductible work expenses. The ITAA 1997 defines deductible work expenses; the instrument imports those definitions by reference (section 4 note). Disputes could therefore hinge on whether projected or incurred expenses meet the statutory tests for deductibility under the ITAA 1997.

• Application of Commissioner‑determined reasonable amounts. For domestic and overseas travel allowances and overtime meal allowances, the upper limit for the nil variation is an amount the Commissioner considers reasonable under the ITAA 1997 sections cited in section 7. Litigation could address whether the Commissioner’s determinations were properly applied, or whether payers correctly used those published amounts.

• Distinguishing qualifying and excess amounts. Because the instrument requires normal withholding rates to be applied to amounts exceeding the section 7 limits, disputes could arise over allocation between qualifying and non‑qualifying portions when an allowance is paid as a single amount.

• Recordkeeping sufficiency. Section 6(1)(c) requires that the amount and nature of the payment be shown separately in the payer’s accounting records. The sufficiency and format of those records could be contested in review or litigation.

The instrument does not itself describe dispute resolution mechanisms beyond what is in the underlying taxation Acts. Any litigation history will therefore develop in future cases or administrative reviews that apply or challenge the instrument’s operation. At present there is no litigation history recorded in the instrument text to analyse.

This instrument creates a number of practical traps to watch for. These are not normative judgments, they are mechanical features that can cause misapplication or compliance exposure if overlooked.

• Three cumulative preconditions. Nil withholding only applies where all three conditions in section 6(1) are met. Missing any one condition , the payment does not relate to a specified allowance, the payer does not reasonably expect deductible expenses at least equal to the allowance, or the payment is not separately shown in accounting records , removes entitlement to nil withholding. Practitioners must treat the preconditions conjunctively and ensure each is satisfied.

• “Reasonably expects” is not defined. Section 6(1)(b) requires a payer to “reasonably expect” the payee will incur deductible work expenses at least equal to the allowance. The instrument contains no directive on timing, form, or documentary support for that expectation. That creates uncertainty for payers about what evidence to retain and how to demonstrate reasonableness on audit.

• Separate accounting entry is mandatory but not specified. Section 6(1)(c) requires the amount and nature of the payment be shown separately in the payer’s accounting records. The instrument does not prescribe format or retention periods. Payroll systems that aggregate allowance types may need reconfiguration to create discrete ledger or payroll lines for qualifying allowances.

• Caps and external reference points. Several caps are framed by reference to specific ITAA 1997 subsections or to Commissioner determinations (section 7). Payers must consult those external sources when applying the nil variation. For car expense allowances, both the cents‑per‑kilometre rate cap (subsection 28‑25(4)) and the business kilometre cap (subsection 28‑25(2)) are linked to the ITAA 1997. Misapplying the wrong rate or kilometre cap will expose the payer to normal withholding application on the excess portion.

• Excess portion still attracts withholding. The instrument’s note to section 6 warns that normal withholding rates apply to parts of a payment that exceed section 7 limits. Payers must therefore bifurcate payments or otherwise calculate the portion above the limit and apply the withholding rate specified in the annual instrument under section 15‑25 of Schedule 1 to the Act.

• Commissioner’s “reasonable” amounts are year‑specific. For domestic travel, overseas travel and overtime meal allowances, the instrument ties the ceiling to what “the Commissioner considers reasonable for the income year” under the ITAA 1997 (sections 7(c)-(e)). Payers must keep track of the Commissioner’s annual determinations, and treat them as changing thresholds rather than static caps.

• Repeal of prior instrument. The Schedule 1,Repeals provision removes a prior PAYG Withholding Variation: Allowances instrument in whole. Entities that previously relied on the old instrument should not assume the old text or operational approach applies; they must compare the previous instrument text to the new instrument and implement any changed mechanics.

• Interaction with substantive deduction law. The instrument operates solely on withholding mechanics and does not alter whether the payee will be able to claim deductions. A payer who withholds nil on the basis of an expectation may find, on subsequent audit, that the expenses the payee incurred are not allowable deductions under the ITAA 1997. The instrument does not change the tax liability calculus; it affects cash flow and withholding only.

• Reliance on other instruments for withholding rates. The normal withholding rates for amounts exceeding caps are provided by a separate instrument under section 15‑25 in Schedule 1 to the Act (note to section 6). Payers must ensure they use the correct rates for the relevant financial year.

• Award transport payments included without numeric cap. Section 7(f) includes award transport payments but does not state a numeric cap for them in this instrument. That creates an operational question about how to apply limits, if any exist, for such payments and whether normal withholding rules apply to any part that might be considered non‑qualifying.

• No transitional detail. The instrument gives no transitional guidance about payments made around the commencement date or how to treat ongoing periodic allowances that straddle the commences. The commencement table simply states the whole instrument commences the day after registration (section 2).

These are the specific operational pitfalls that arise from the instrument’s text. Addressing them requires attention to cross‑referenced ITAA provisions, to the Commissioner’s published amounts and to payroll and accounting system capabilities.

The instrument prescribes discrete eligibility and recordkeeping requirements for payers. Below are practical, source‑grounded steps that flow directly from its text.

1. Identify qualifying payments against section 7. Review your allowance types and map them to the “specified allowance” list in section 7:

   • Car expense allowances based on a cents‑per‑kilometre method, where the set rate used does not exceed the rate determined under ITAA 1997 subsection 28‑25(4) and the aggregate business kilometres for which the allowance is paid during the financial year do not exceed the number of business kilometres in subsection 28‑25(2) (section 7(a)(i)-(iii)).

   • Laundry allowances up to the non‑substantiation deduction limit in ITAA 1997 section 900‑40 (section 7(b)).

   • Domestic and overseas travel allowances up to amounts the Commissioner considers reasonable for the income year under ITAA 1997 sections 900‑50 and 900‑55 respectively (sections 7(c)-(d)).

   • Overtime meal allowances within amounts the Commissioner considers reasonable for the income year under ITAA 1997 section 900‑60 (section 7(e)).

   • Award transport payments (section 7(f)).

2. Confirm caps and Commissioner amounts. For allowances that require reference to the ITAA 1997 or to the Commissioner’s annual determinations, obtain the current figures for the relevant income year:

   • For car rates and kilometre caps, consult the rate and kilometre numbers set out in ITAA 1997 subsections 28‑25(4) and 28‑25(2), and ensure the payer’s cents‑per‑kilometre rate does not exceed that rate and the business kilometres do not exceed the subsection cap (section 7(a)).

   • For laundry, validate the non‑substantiation limit in section 900‑40 of the ITAA 1997 (section 7(b)).

   • For domestic and overseas travel and overtime meal allowances, obtain the Commissioner’s “reasonable” amounts for the income year under sections 900‑50, 900‑55 and 900‑60 respectively (sections 7(c)-(e)).

3. Form and document the payer’s reasonable expectation. Section 6(1)(b) conditions nil withholding on the payer’s reasonable expectation that the payee will incur deductible work expenses related to the specified allowance at least equal to the allowance. Because the instrument does not prescribe a form of evidence, implement a policy that documents how the expectation is formed, for example:

   • Written payroll or HR determinations on the basis for offering the allowance.

   • Employee declarations of expected business travel, estimated kilometres or expense patterns.

   • Historical expense data showing that payees in equivalent roles typically incur deductible work expenses at least equal to the allowance.

   Retain such documentation contemporaneously with the payment to support the payer’s position under an audit.

4. Ensure separate accounting records. Section 6(1)(c) requires that the amount and nature of the payment be shown separately in the payer’s accounting records. Practical steps include:

   • Configure payroll systems to create separate pay items or ledger codes for each specified allowance.

   • Ensure payslips, employer records and general ledger entries identify the allowance type and amount separately from other salary or wage components.

   • Maintain retention schedules aligned with tax recordkeeping requirements so the separate entries are available for review.

5. Apply withholding calculations correctly. Where all preconditions are met and the allowance is within applicable caps, withhold nil on the qualifying portion. If any portion of the payment relates to a specified allowance that exceeds the limit in section 7, apply the normal withholding rates to that excess portion. To do this:

   • Bifurcate the payment into qualifying and excess portions before calculating withholding.

   • Use the normal withholding rates relevant for the financial year as provided in the legislative instrument under section 15‑25 in Schedule 1 to the Act (note to section 6). Ensure you have the correct annual instrument for the financial year being processed.

6. Monitor Commissioner determinations and consult the ITAA. Because the instrument ties several thresholds to the Commissioner’s reasonable amounts and to ITAA provisions, implement a process to monitor for updates each income year to:

   • Commissioner guidance or published amounts under sections 900‑50, 900‑55 and 900‑60 of the ITAA 1997.

   • Annual cents‑per‑kilometre rates and kilometre caps under the ITAA 1997 subsections referenced in section 7(a).

   • Annual instruments under section 15‑25 specifying normal withholding rates.

7. Reconcile with prior instrument reliance. If your organisation previously relied on the repealed PAYG Withholding Variation: Allowances instrument, perform a reconciliation between the old and new instruments to identify any changes in scope, conditions or caps. The repeal is effected in Schedule 1,Repeals of this instrument.

8. Document decisions and review policy. Given the instrument’s reliance on a reasonable expectation test and on separate records, adopt a written payroll policy that articulates:

   • The criteria for treating an allowance as a specified allowance for nil withholding purposes.

   • The documentation required to evidence a reasonable expectation.

   • The process for checking Commissioner determinations and ITAA thresholds annually.

   • The payroll computation method for bifurcating allowances and applying normal withholding rates to excess amounts.

9. Prepare for audits and corrections. Because the instrument modifies withholding mechanics but not underlying tax liability, keep records sufficient to demonstrate compliance and to process any subsequent adjustments if the Commissioner contests the payer’s application of nil withholding. Ensure systems can retrospectively apply withholding amounts and reconcile PAYG liabilities if required.

10. Seek tax or legal advice where uncertain. The instrument leaves certain terms and evidentiary issues unspecified. Where the facts are unclear or where allowances are structured atypically, obtain advice before applying nil withholding, because incorrect application exposes the payer to withholding liabilities under Schedule 1 to the Act.

These steps follow directly from the instrument’s operative provisions: the conditions in section 6(1) and the specified allowance definitions and caps in section 7, together with the cross‑references to ITAA 1997 provisions and to the annual withholding rate instrument referenced in the note to section 6.