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Self-Employed Tax Reserve Calculator

As a freelancer, no tax is withheld from your revenue the way it is for an employee โ€” you need to set money aside yourself for the tax bill. A common rule of thumb is to reserve 30 to 40% of your profit.

ยฃ
%

Result

ยฃ17,500.00

Recommended reserve

Set aside per month
ยฃ1,458.33
How this was calculated
  1. 1Profit ร— reserve percentageยฃ50,000.00 ร— 35% = ยฃ17,500.00

Formula

Reserve = profit ร— reserve percentage

This is not an official tax calculation but a cautious buffer rule of thumb. The percentage you actually owe depends on your total income, deductions and tax brackets; 35% is a reasonable average guideline for most freelancers with a typical income.

Worked examples

โ‚ฌ 50,000 profit, 35% reserve

โ†’ Reserve โ‚ฌ 17,500, or โ‚ฌ 1,458 per month.

Common mistakes

  • Reserving based on revenue instead of profit (revenue minus expenses), setting aside too much.

Important to know

  • This is an indicative rule of thumb, not tax advice. Your actual tax burden depends on your personal situation and deductions.

When to use it

  • Setting a monthly savings target so the tax bill isnโ€™t a surprise.

Frequently asked questions

Why 35% and not the top tax rate?

Self-employment deductions and other entrepreneur benefits reduce your taxable profit, so the effective rate is often lower than the top bracket rate.

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