Enter your current salary to see what a 20% rise could add after deductions. There is no universal net result: it depends on salary, tax bands, pensions and loans.
2026/27 · England / Wales / NI · 1257L · monthly payroll · no pension, salary sacrifice, loans, benefits or bonus. Full-year salary comparison. Change the assumptions below.
| Current salary | New salary | Gross rise / year | Net rise / month, England / Wales / NI | Net rise / month, Scotland |
|---|---|---|---|---|
| £25,000 | £30,000 | £5,000.00 | £300.00 | £299.61 |
| £50,000 | £60,000 | £10,000.00 | £486.49 | £465.33 |
| £100,000 | £120,000 | £20,000.00 | £633.33 | £508.33 |
| £120,000 | £144,000 | £24,000.00 | £995.75 | £916.48 |
£25,000 salary: This pay rise does not add a new Income Tax band. The amount retained still depends on deductions and any Personal Allowance change.
£50,000 salary: The new-salary calculation includes income in higher rate (40%) bands not used at the current salary.
£100,000 salary: Adjusted net income moves into the 2026/27 Personal Allowance taper above £100,000. The rise reduces the statutory allowance by £10,000. This pay rise does not add a new Income Tax band. The amount retained still depends on deductions and any Personal Allowance change.
£120,000 salary: Adjusted net income moves through the 2026/27 Personal Allowance taper above £100,000. The rise reduces the statutory allowance by £2,570. The new-salary calculation includes income in additional rate (45%) bands not used at the current salary.
Both salaries go through the same tax engine. The difference in take-home is the pay rise’s cash value. Income Tax, employee NI, pension and loan changes are shown separately. A higher band applies to income in that band, not automatically to the whole salary. GOV.UK Income Tax guidance.
Percentage contributions scale with each salary; fixed annual gross contributions stay fixed. Salary sacrifice, net pay and relief at source are distinct methods. Pension growth is not cash take-home. Loan repayments may rise or start as earnings increase. Select the method and plan that apply to you. Pension tax relief · Loan repayments.
Use your own inflation rate for the same period as the salary change. Real gross-pay growth is calculated as (new salary ÷ current salary) ÷ (1 + inflation rate) − 1. It is a simplified purchasing-power comparison, not a household budget, inflation forecast or net-pay real-terms calculation.
This compares a full year at each salary, excluding bonuses and extra-hours changes; it does not forecast a mid-year rise, cumulative PAYE or the first new payslip. Fixed benefits/deductions are held unchanged. Monthly and weekly figures are annual equivalents. Historical blended-NI years are estimates. Pension allowances, minimum wage, employer NI sharing, loan balances/refunds and other Self Assessment income are not assessed. Extra relief-at-source claims may arrive later. Non-standard codes are PAYE estimates, separate from statutory allowance information. Educational estimates, not personalised financial advice.
Calculation methodology · One-off bonus calculator · Salary sacrifice calculator · Monthly and annual take-home targets