Shift work pay calculator

Enter the extra pay you receive for each shift to see what it could add to your annual take-home pay.

Enter your details

Deductions

Enter the gross pension contribution percentage. These settings cover net pay and salary sacrifice, not relief at source. Being exempt from employee NI does not make you exempt from Income Tax or student loan repayments.

Your calculation

Extra annual take-home£5,261.80

Annual gross £52,800.00 · annual take-home £41,181.40

Where your salary goes

Monthly view · updates as you change your details

Take-home pay: £3,431.78 (78.0%)Income Tax: £712.67 (16.2%)National Insurance: £255.55 (5.8%)78.0%you take home
  • Take-home pay£3,431.78
  • Income Tax£712.67
  • National Insurance£255.55
  • Pension£0.00
  • Student loans£0.00
  • Other sacrifice£0.00
Before and after comparison — yearly
ComponentBase paySelected calculation
Gross income£45,000.00£52,800.00
Income Tax-£6,486.00-£8,552.00
National Insurance-£2,594.40-£3,066.60
Pension contribution£0.00£0.00
Student loans£0.00£0.00
Other salary sacrifice£0.00£0.00
Take-home pay£35,919.60£41,181.40
Your report is ready

How to use this result

The extra shift pay is treated as taxable cash pay for 52 weeks. Check how many weeks you work and whether that pay counts towards your pension.

Source: Read the official guidance. Checked 23 October 2026. Estimates are not personalised advice.