Audited against published schedules under the UK Finance Act 2025/2026 & National Minimum Wage Regulations from HM Revenue & Customs (HMRC).
How Your Calculation Works (United Kingdom • 2026-27)
This calculation tool operates strictly in accordance with statutory tax brackets and financial schedules published by HM Revenue & Customs (HMRC) for the 2026-27 fiscal tax year (UK Finance Act 2025/2026 & National Minimum Wage Regulations).
Your gross salary is reduced by the £12,570 Personal Allowance. Income Tax is applied progressively at 20%, 40%, and 45%, while Class 1 National Insurance is calculated at 8% and 2%. Any pension contributions and student loan repayments are factored in to calculate your exact net take-home salary.
Net Take-Home = Gross Salary − Income Tax (20%/40%/45%) − National Insurance (8%/2%) − Pension Contribution − Student Loan RepaymentOfficial Statutory Tax Schedule (2026-27)
| Bracket / Slab | Statutory Rate | Tax Treatment |
|---|---|---|
| Personal Allowance (0%) | 0% | Tax-Free Allowance |
| Basic Rate (20%) | 20% | Progressive 20% |
| Higher Rate (40%) | 40% | Progressive 40% |
| Additional Rate (45%) | 45% | Progressive 45% |
Statutory Allowances & Deductions
Standard £12,570 Personal Allowance provides 100% tax-free income on foundational earnings before the 20% basic rate applies.
Workplace pension salary sacrifice reduces both Income Tax (20%/40%) and Class 1 National Insurance (8%), maximizing take-home efficiency.