ICAEW REPRESENTATION 101/19 SIMPLIFICATION OF PARTIAL EXEMPTION AND CAPITAL GOODS SCHEME
© ICAEW 2019
that input VAT would be fully recoverable. So too would its other residual input VAT as the
supply of the capital asset.is excluded from the pro-rata calculation.
35. Any alternative methods need to be considered by weighing up a likely trade off in terms of
the aims of simplification of the partial exemption process on the one hand and the desired
aim for accuracy of input tax attribution. It seems to us that many of the complications
inherent in the existing rules arise from the intention on the part of the legislators to achieve
outcomes which most fairly reflect the extent to which input tax is used in making taxable and
exempt supplies.
36. The partial exemption regulations have become complex and convoluted over a number of
years. This has been in response to instances of perceived avoidance and the need to close
loopholes. For example, the introduction of the standard method override rules requiring use
based calculations, the introduction of use based apportionments in cases of attribution of
input tax to foreign and specified supplies and the need for special rules to attribute input tax
on services such as those of accountants and lawyers used in making incidental financial
supplies, such as share sales, are all examples.
37. We think that to simplify the system all these separate “use based” measures could be done
away with and replaced with a single threshold of £200,000 of residual input tax for a tax
year, ie, where the deductible input tax under the standard method differs by more than this
amount when compared to a use based method. It could be made a requirement of partial
exemption calculations under the standard method to attribute input VAT on the basis of use
in cases in which the standard (value based) method does not achieve a fair attribution of
input tax in any tax year, ie, similar to the current override. This would simplify matters for all
but the largest transactions. If such measures as are currently in place are considered to be
necessary to preserve the integrity of the partial exemption rules we think that better
guidance is needed on the application of these regulations which appear excessively
complex to most businesses.
38. An alternative method of attribution was adopted by the Italian legislation under consideration
in the case of Mercedes Benz Italia Spa case C-378/15. The issue was whether the rules in
that member state which applied a pro-rata deduction to all of a business’ input tax, without
any direct attribution, were permitted by the directive. That system would offer some
simplification benefits but may give outcomes which result in less accuracy in attribution of
input tax and a disproportionate result.
39. There would also be merit in giving businesses more options to adopt simplified methods in
particular industries, for example retailers which are not traditionally involved to any
significant extent in making exempt supplies. However, if such methods are optional it is
likely that taxpayers will only adopt them if they lead to favourable outcomes by comparison
to current arrangements or if the simplification benefits outweigh any additional tax payable.
Therefore, there could be a cost to the Exchequer in this case.
40. When the fair and reasonable declarations were introduced by HMRC, it was expected that
approvals would become easier and quicker, because HMRC would be able to go back to
the date of the declaration and correct any errors. However, this change does not appear to
have improved the situation or to have made any difference to the approval process and an
alternative is clearly required – on the presumption that prior agreement is retained.
41. It is questionable whether a partial exemption method should require approval. It could be left
to a business to determine whether or not it was making a fair and reasonable declaration on
a VAT return without formal approval. It would then be up to HMRC to determine on a future
visit whether or not it considered that the VAT return declarations had been fair and
reasonable, and issue an assessment if a business had been under declaring VAT – which
appears to be the practice in a number of EU states. In such cases, we would expect HMRC
to only take action where the business had been making declarations that were clearly
contrary to the spirit of the law or clearly acting contrary to published guidance.
42. In this scenario, a business should still be able to apply to HMRC for approval of a method if
it required certainty over the acceptability of the method it was using to calculate deductible
input VAT, but this procedure could be made optional.