HMRC has published a quality report documenting the methodology, reliability and accuracy standards applied to its official statistics on tax and customs receipts. The report provides transparency on how HMRC collects, processes and validates the financial data it reports to government and the public. This quality assurance documentation sets out the frameworks used to ensure the integrity of revenue statistics that inform policy decisions and budget planning across the UK.
Source: HMRC (GOV.UK) – Read the original