Unpaid Leave Salary Impact Calculator
Instantly calculate the financial impact of taking unpaid leave. Free, accurate estimator for gross and net pay deductions based on your annual income.
Calculate Your Pay Impact
Enter your salary details and the number of unpaid leave days you plan to take to see an instant breakdown of the financial impact.
Salary & Leave Details
Enter your employment variables to see the deduction breakdown
Financial Impact
Estimated salary deductions
Common Unpaid Leave Scenarios
Typical gross and estimated net salary deductions for common salaries and leave durations (based on 260 working days and a 20% estimated tax/NI rate).
| Annual Salary | Unpaid Days | Gross Deduction | Est. Net Deduction |
|---|---|---|---|
| £25,000 | 3 days | £288.46 | £230.77 |
| £30,000 | 5 days | £576.92 | £461.54 |
| £40,000 | 5 days | £769.23 | £615.38 |
| £50,000 | 10 days | £1,923.08 | £1,538.46 |
| £60,000 | 10 days | £2,307.69 | £1,846.15 |
| £80,000 | 15 days | £4,615.38 | £3,692.31 |
Unpaid Leave Pay FAQ
Everything you need to know about how unpaid leave affects your salary, taxes, and benefits in the UK.
Unpaid leave is typically calculated by determining your daily rate of pay. This is done by dividing your annual gross salary by the number of working days in a year (usually 260 for a 5-day workweek). This daily rate is then multiplied by the number of unpaid leave days you intend to take.
Yes, it can. Since pension contributions (both employer and employee) are usually calculated as a percentage of your gross earnings, a lower salary during the unpaid leave period will result in lower pension contributions for that specific pay period.
No, the deduction itself is not taxed. However, because your gross pay is lower for that period, the absolute amount of Income Tax and National Insurance deducted will also be proportionally lower. Your tax code remains the same.
For a standard full-time employee working 5 days a week, there are typically 260 working days in a year (52 weeks × 5 days). Some employers use 261 days in leap years, or calculate based on a 365-day year divided by 7, multiplied by 5 (approx. 260.7 days).