2022–2025 retrospective PAYE review
Check four years in one sweep.
Use this for a quick historical PAYE review. TaxCheck applies the correct rule pack to each year and totals the result. For complex marital, bereavement, age-exemption or specialist-income cases, run the full checker for the relevant year.
The sweep intentionally stays narrower than the full checker. Mortgage Interest Tax Credit, tuition fees, nursing-home relief and other specialist areas have dedicated tools so their conditions are not oversimplified.