“5. As regards goods and services to be used by a taxable person both for transactions covered by paragraphs 2 and 3, in respect of which value added tax is deductible, and for transactions in respect of which value added tax is not deductible, only such proportion of the value added tax shall be deductible as is attributable to the former transactions. This proportion shall be determined, in accordance with Article 19, for all the transactions carried out by the taxable person. However, Member States may: (a) authorise the taxable person to determine a proportion for each sector of his business, provided that separate accounts are kept for each sector; (b) compel the taxable person to determine a proportion for each sector of his business and to keep separate accounts for each sector; (c) authorise or compel the taxable person to make the deduction on the basis of the use of all or part of the goods and services; (d) authorise or compel the taxable person to make the deduction in accordance with the rule laid down in the first sub-paragraph, in respect of all goods and services used for all transactions referred to therein; (e) provide that where the value added tax which is not deductible by the taxable person is insignificant it shall be treated as nil.”
“A taxable person using a method as approved or directed by the Commissioners…shall continue to use that method unless the Commissioners approve or direct the termination of its use.”
“Oxfam and HMRC specifically agreed the approved method formula on the basis that the denominator of the approved method formula should include the value of unrestricted fundraising (see paras 67(3) and 88 of the decision), so giving a recovery rate for input tax of about 75 per cent which each party regarded as reasonable. There was no agreement that the approved method formula should be capable of operating in any different way, if the general understanding of the law might happen to change in some respect (as occurred with the judgment in the Church of England Children's Society case[2005] STC 1644 ). That might undermine the intended effect of the agreement, to produce a reasonable relationship between recoverable input tax and the proportion of Oxfam's activities which involved the making of taxable supplies (as would indeed be the case if the operation of the approved method formula were changed in the light of the judgment in the Church of England Children's Society case, since a reasonable rate of recovery of 75 per cent of input tax would be increased to an unreasonable rate of 85–90 per cent).”
“(1) Subject to regulation 102A, where a taxable person— (a) is for the time being using a method approved or directed under regulation 102, and (b) that method does not fairly and reasonably represent the extent to which goods or services are used by him or are to be used by him in making taxable supplies, the taxable person may serve on the Commissioners a notice to that effect, setting out his reasons in support of that notification. (2) Where the Commissioners approve a notice served under this regulation, the effect is that regulation 102B shall apply to the person serving the notice in relation to— (a) prescribed accounting periods commencing on or after the date of the notice or such later date as may be specified in the notice, and (b) longer periods to the extent of that part of the longer period falling on or after the date of the notice or such later date as may be specified in the notice.”