Tax · Free Calculator · 2026/27

Personal Allowance Taper Calculator, your exact cost and escape route for 2026/27

Enter your adjusted net income to see your personal allowance, how much the taper is costing you, and the pension contribution needed to escape it.

2026/27 rates
Personal allowance taper
Scotland and rest of UK
Pension contribution solution
Tax Free Childcare warning
1
Your income
Adjusted net income
£
Your gross income minus pension contributions, gift aid, and other reliefs. If unsure, use your gross salary.
2
Tax region
Where do you pay income tax?
Scotland has a 45% advanced rate between £75,000 and £125,140. The rest of the UK has a 40% higher rate above £50,270.