21 The chronology relevant to the offers of compromise was as follows:
· 28 February 2003 Mr Bowman files summons for relief,
· 22 June 2005 Mr Bowman makes offer of compromise to settle first instance proceedings - $82,500 plus costs,
· 22 July 2005 offer expires,
· 29 November 2006 trial begins,
· 14 December 2006 trial ends,
· 23 February 2007 judgment - respondent to pay the applicant a sum of money calculated as the equivalent of 15 weeks of his gross annual salary package as at 1 March 2002 ($31,581.35) plus interest,
· 21 March 2007 Mr Bowman files application for leave to appeal and appeal,
· 24 April 2007 Ricegrowers files application for extension of time to appeal and leave to cross-appeal and cross-appeal,
· 16 May 2007 Ricegrowers makes offer of compromise to settle on payment to Mr Bowman of $187,500 in full and final settlement of both the appeal proceedings and the proceedings at first instance. The amount of $187,500 was said to be inclusive of legal costs in the proceedings at first instance and on appeal as agreed or assessed. The offer expired 28 days after it was made: r 168(5)(a). The offer was not accepted by Mr Bowman,
· 23 May 2007 orders made by Marks J in an amount of $31,581.35 together with interest of $14,211.61. Respondent to pay applicant's costs as agreed or assessed,
· 1 August 2007 appeal and cross appeal heard,
· 26 September 2007 appeal allowed; cross-appeal dismissed. Ricegrowers to pay Mr Bowman an amount equivalent to 43 weeks of his gross annual salary as at 1 March 2002 ($90,533.20) plus interest calculated from that date to the date of the appeal judgment.
22 Whilst the offer of compromise by Mr Bowman was only in respect of the proceedings at first instance, no new offer is required to entitle a successful party to claim indemnity costs in relation to an appeal: Ettingshausen v Australian Consolidated Press Ltd (1995) 38 NSWLR 404 at 408-409 (but see Singh v Harika (No.2) [2005] NSWCA 212 and Sheather v Country Energy (No.2) [2007] NSWCA 280 where the appeal is to the Court of Appeal from the District Court). The relevant rules of the Commission regarding offers of compromise are modelled on the Supreme Court Rules 1970, which were the subject of the proceedings in Ettingshausen. There is no basis for distinguishing Ettingshausen.
23 Given that Mr Bowman obtained on appeal an order no less favourable than the terms of his offer of 22 June 2005, then, prima facie, he is entitled to an order against Ricegrowers for costs in respect of the claim from 22 June 2005, assessed on an indemnity basis in addition to costs incurred before and on that day, assessed on a party and party basis: r 216(4). But for its offer of 16 May 2007, the respondent would have accepted that Mr Bowman was entitled to indemnity costs from 22 June 2005. So much is evident from the respondent's concession that indemnity costs were applicable for the period 22 June 2005 to 16 May 2007.
24 The respondent, however, contended that Mr Bowman's refusal to accept its offer of compromise was sufficiently unreasonable to displace his entitlement to indemnity costs on and from the date of Ricegrowers' offer of compromise and that he should only be entitled to party/party costs from 16 May 2007. In other words, it was unreasonable for Mr Bowman not to have accepted the respondent's offer.
25 Rule 216(4) provides the Court with a discretion as to whether it will order indemnity costs. Generally, exceptional circumstances are required to justify an order denying the applicant's entitlement to indemnity costs in the circumstances referred to in r 216(4): see South Eastern Sydney Area Health Service & Anor v King [2006] NSWCA 2 and the cases referred to at [83].
26 Mr Bowman had, prior to the trial, made an offer of compromise of $82,500 plus costs. That was rejected by Ricegrowers. The judgment at first instance then found that: the contract was unfair; there were no grounds to summarily dismiss Mr Bowman; Mr Bowman - a senior employee having significant managerial responsibilities with 25 years' service - was entitled to reasonable notice; the contract should be (and was) varied to provide for reasonable notice; but that the compensation payable in connection with the varied contract should only be 15 weeks' pay.
27 Having filed a notice of appeal Mr Bowman received the respondent's offer of compromise. In light of the judgment at first instance, it was open to the appellant to assess that he had a reasonable chance of success on appeal, especially where he had sought 12 months' pay as compensation and not 18 months as originally claimed. He would have considered the offer in the context of his assessment of a successful appeal, which potentially may have seen him awarded 12 months' pay ($109,000) plus interest (in the vicinity of $55,500) plus costs. We note that the evidence regarding mitigation was sparse and it would have been reasonable for the appellant to expect that the prospect of any compensation being reduced for mitigation was not high. As to costs, we do not know what they were. Nevertheless, it could not be said that Mr Bowman acted wholly unreasonably in not accepting the respondent's offer.
28 On the other hand, the respondent may have made a similar assessment of what might be the outcome on appeal and it seems to us that the offer made by the respondent was a genuine attempt to compromise. Given that the purpose of the rule is to encourage the proper compromise of litigation, in the private interests of individual litigants and the public interest of the prompt and economical disposal of litigation (see Maitland Hospital v Fisher [No 2] (1992) 27 NSWLR 721 at 725-726 and Hillier v Sheather (1995) 36 NSWLR 414 at 421, 431), it is not a clear cut case for concluding that Mr Bowman should have his costs on an indemnity basis.