Designing good compliance into the tax system

HM Revenue & Customs estimates the total UK tax gap, the difference between the tax collected and the amount that should be collected “in theory”, at £34bn. Just £1.7bn relates to avoidance (excluding international tax planning strategies such as profit shifting, which are being addressed slowly but multilaterally), and £6bn relates to interpretation of the law.

In contrast, criminal attacks account for around £5bn and evasion another £5bn, while £3.5bn is attributed to the “hidden economy”.

Read more: My article for AAT Comment, 12 January