Addressee: HM Revenue and Customs · Source location: Page 12, paragraph 26, point a
To improve its approach to tackling the tax gap, HMRC should:
a) seek opportunities to base more of the overall tax gap estimate on established methodologies to reduce the level of uncertainty;
Response position:
Accepted
Delivery:
Implemented
· 09/2021
· Confirmed by NAO
Addressee: HM Revenue and Customs · Source location: Page 12, paragraph 26, point b, part i
b) in developing its new performance measures:
i) develop measures for each significant factor affecting the tax gap, for example, costs to taxpayers and intermediaries of complying, taxpayer experience, perceptions of fairness and the deterrence effect of its activities;
Response position:
Accepted
Delivery:
Implemented
· 03/2022
· Confirmed by NAO
Addressee: HM Revenue and Customs · Source location: Page 12, paragraph 26, point b, part ii
ii) review the impact of compliance yield on the tax gap, and the significance of timing differences between the compliance yield and the tax gap measures;
Response position:
Accepted
Delivery:
Implemented
· 12/2021
· Confirmed by NAO
Addressee: HM Revenue and Customs · Source location: Page 13, paragraph 26, point b, part iii
iii) in partnership with HM Treasury develop shared and trusted data on the impact of different resourcing options, including the marginal rates of return from compliance activity and wider trade-offs, to help judge how to maximise tax revenues cost-effectively; and
Response position:
Accepted
Delivery:
Implemented
· 03/2022
· Confirmed by NAO
Addressee: HM Revenue and Customs · Source location: Page 13, paragraph 26, point c
c) while recognising that it is appropriate for HMRC to primarily organise its approach to compliance by risk and customer group, consider extending, where relevant to other tax gap behaviours, good practice shown in its tax avoidance strategy and approach. For example, by setting out, in a single place for other behaviours, clear strategic objectives for tackling the underlying behaviour and a summary of the different actions HMRC is taking to achieve those objectives.
Response position:
Accepted
Delivery:
Implemented
· 12/2021
· Confirmed by NAO