What is £900 a day as a sole trader after tax?
£900 a day as a sole trader leaves you about £123,204 a year after tax, or £10,267 a month.
Worked out with the Modulas calculator, using HMRC rates for 2026/27. Rates checked against GOV.UK on 8 October 2026.
- Take-home a year
- £123,204
- Take-home a month
- £10,267
Change the figures in the calculator
Where the money goes
| Gross | £208,800 |
|---|---|
| Income tax | £80,163 |
| Class 4 National Insurance | £5,433 |
| Take-home a year | £123,204 |
Nearby day rates
| Day rate | A year | A month | You keep |
|---|---|---|---|
| £800 | £110,908 | £9,242 | 60% |
| £850 | £117,056 | £9,755 | 59% |
| £900 | £123,204 | £10,267 | 59% |
| £950 | £129,352 | £10,779 | 59% |
| £1,000 | £135,500 | £11,292 | 58% |
£50 more a day adds about £6,148 a year to your take-home.
In Scotland
With Scotland's income tax: £115,509 a year, £9,626 a month.
How this is worked out
You pay income tax and Class 4 National Insurance on your profit, through Self Assessment. Here the profit is everything you invoice, with no business expenses taken off.
Based on these assumptions
- 232 working days: 5 days a week for a year, less 28 days off for holidays and bank holidays.
- Leaves out pension contributions, expenses and student loan. Tax is at the rates for England, Wales and Northern Ireland.
Sources
Rates checked against GOV.UK on 8 October 2026.
To quote this page
Modulas, 'What is £900 a day as a sole trader after tax?', https://modulas.io/answers/900-a-day-sole-trader/. HMRC rates for 2026/27, checked against GOV.UK on 8 October 2026.