Meaning of "Sum"
41 The definition of "sum", as a noun, in the Macquarie Dictionary, 4th Ed includes:
1. the aggregate of two or more numbers, magnitudes, quantities, or particulars as determined by a mathematical process;
2. a particular aggregate or total, especially with reference to money;
3. a quantity or amount, especially of money;
4. a series of numbers or quantities to be added up;
5a. an arithmetical calculation.
42 Hanwha concedes, correctly in my opinion, that "cash sum" in s 664C(1)(a) permits a formulative description of the cash sum if the cash sum may thereby be arithmetically calculated. At first blush that is to agree with the submissions put by Mitsui. The difference between them is in the detail.
43 Mitsui relied upon a number of authorities in support of its submission that the language of s 664C(1)(a) squarely permits a construction under which "cash sum" includes a "money sum", payable at settlement, which is determined in a specified manner, and which will arrive at an objective and definite result, or determined by a mechanism which permits the definite calculation of the price.
44 Re Korda; in the matter of Stockford Ltd [2004] FCA 1682, was concerned with what is meant by "such remuneration as is fixed by a resolution of the company's creditors …" under s 449E(1)(a) of the Act.
45 A creditors meeting had purported to fix the administration remuneration by approving specific sums of money for each of the first two weeks of the administration and prospectively approving further remuneration by reference to hourly rates set out in the creditors report subject to the committee of creditors reviewing and confirming the details of the remuneration claim. The hourly rates contained in the creditors' reports included a range of rates the administrators were entitled to charge for the same types of work. At [24] Finkelstein J said:
The second reason is that even if it be permissible to "fix" remuneration prospectively by reference to a rate or scale of charges, such as an hourly rate, which is open ended and has no upper limit (which is what the administrators argue) here the resolutions go far beyond that. The natural meaning of the word "fix" in the context of an entitlement to "such remuneration as is fixed by a resolution of [creditors]" is, so it seems to me, to quantify that remuneration, that is to calculate or ascertain the amount of remuneration: Mayne v Jaques (1960) 101 CLR 169, 173, 174, 180. See also In re Gallard; Ex parte Harris [1892] 1 QB 532, 544. Thus, remuneration will be "fixed" if it is stated as a money sum, or is based on a formula which is capable of being applied according to some objective standard so the sum "can be calculated or ascertained definitely": Fraser Henleins v Cody(1945) 70 CLR 100, 128. In the case of a formula all the objective elements must be identified.
46 Racecourse Co-operative Sugar Association Ltd v Attorney-General of the State of Queensland (1979) 142 CLR 460 at 481, concerned the meaning of "… prices … fixed" in s 6(1) of the Sugar Acquisition Act 1915 Qld).
47 At p 480 Gibbs J stated (relevant page numbers included):
In a series of cases under the National Security (Prices) Regulations, this Court discussed the manner in which the power given by those regulations to fix prices might validly be exercised. It is enough to refer to King Gee Clothing Co Pty Ltd v The Commonwealth [1945] HCA 23; (1945) 71 CLR 184 and Cann's Pty Ltd v The Commonwealth [1946] HCA 5; (1946) 71 CLR 210 . In King Gee Clothing Co Pty Ltd v The Commonwealth, Dixon J. said at p 197:
"But it is another matter when the basis of the price, however clearly described, involves some matter which is not an ascertainable fact or figure but a matter of estimate, assessment, discretionary allocation, or apportionment, resulting in the attribution of an amount or figure as a matter of judgment. When that is done no certain objective standard is prescribed; it is not a calculation and the result is not a price fixed or a fixed price.
In the same case, Williams J at p 208, repeated an earlier statement that "a bare power to 'fix' a price cannot be validly exercised without naming a money sum, or prescribing a certain standard by the application of which it can be calculated or ascertained definitely." In Cann's Pty. Ltd v The Commonwealth, Latham C.J. said at p 217 that where the prices are fixed by reference to a standard, "the standard must not be such that any element therein can be ascertained only by the exercise of discretion in apportionment, allotment, allocation or otherwise."
48 Gibbs J continued (p 481):
A power given to one person to determine a value or fix a price will not be validly exercised by allowing another to exercise a wide and unreviewable discretion in determining that price, although the person upon whom the power is conferred may, instead of actually fixing a money sum himself, "lay down a method of finding it which will produce the same result whoever applies it, so long as he uses it correctly.": Cann's Pty Ltd v The Commonwealth at p 228.
49 Fraser Henliens Pty Ltd v Cody (1945) 70 CLR 100 concerned whether particular formulative phrases embodied in a Prices Regulation Order made under the Black Marketing Act 1942 were so vague and uncertain as to make the order invalid as not fixing a price. Dixon J said (p 128) that a "bare power to "fix" a price cannot be validly exercised without naming a money sum, or prescribing a certain standard by the application of which it can be calculated or ascertained definitely. Otherwise the price is not "fixed"."
50 Hanwha points to the same authorities in support of its submissions that "cash sum" means a specified or fixed amount of money, which is not subject to any condition or indeterminate adjustment. It conceded, as I said, that a formula or mechanism for arriving at the "cash sum" may be used but submitted that it must be one that can be calculated or ascertained definitely; King Gee Clothing Co Ltd v The Commonwealth (1945) 71 CLR 184 at p 208 per Williams J. It must be a "method which will produce the same result whoever applies it so long as he uses it correctly": Cann's Pty Ltd v The Commonwealth (1946) 71 CLR 210 at p 228.
51 Hanwha submits that assistance can be drawn from other provisions in the Act which use the expression "cash sum".