Skip to content
Welcome to ProfitClerk Thanks for joining ProfitClerk! Connect your eBay account from Settings to start syncing orders, then watch your true profit appear on the overview page.
ProfitClerk
Get started
Home Features Pricing Free tools Help Log in
Free · no sign-up

How much tax should I set aside?

A tax bill is easy to pay when the money is already put away. See how much of your profit to set aside each month, using a rule of thumb for your country.

  • Free, no sign-up
  • Updates as you type
  • Share or bookmark the result
Tax set-aside calculator
For

Suggested for United Kingdom: 26%. Change it to match your situation.

The address bar keeps your numbers, so you can bookmark or share this result.

Put aside £390.00 this month · 26%
A month£390.00
A week£90.00
Yours to keep£1,110.00
Where the money goes of £1,500.00
  • Put aside 26%£390.00
  • Yours to keep 74%£1,110.00

Worked out on profit. Basic-rate income tax (20%) and Class 4 National Insurance (6%). Set your own rate if you pay more.

Guide

Setting money aside for tax

Why a percentage works

Your final bill depends on your whole year and your other income, but putting a fixed share of every month's profit aside means the money is there when the bill comes. Anything left over is a bonus.

Profit or sales

In most countries tax is worked out on profit: sales minus the cost of what you sold, fees, postage and expenses. Some simplified regimes (such as the French micro-entrepreneur or Italian forfettario) charge on turnover instead, and the calculator switches to sales for those.

Set your own rate

The rate we suggest is a rule of thumb, not a calculation of your tax. If you also have a job, or earn more, your rate will be higher. Change it to match your own situation.

Make it a habit

  • Open a separate savings account just for tax.
  • Move the money every time you are paid out.
  • Check the figure against your real bill once a year.

Questions

How much should a self-employed person save for tax in the UK?

A common rule of thumb for basic-rate taxpayers is 20% to 30% of profit: 20% income tax plus 6% Class 4 National Insurance on profit above the personal allowance. Higher-rate taxpayers need more.

Is the set-aside the same as my tax bill?

No. It is a saving target. Your real bill depends on allowances, your other income and the rules of your country. Use it to save, then pay the actual bill.

Should I set aside from sales or profit?

From profit in most countries. The calculator uses sales only where tax is charged on turnover.

What about payments on account?

In the UK, once your bill is over £1,000 you usually pay half of next year's bill in advance twice a year. Saving monthly keeps that from being a shock.

No more surprise tax bills

ProfitClerk keeps a live estimate of the tax to put aside from your real profit, and reminds you about every deadline in your country.

Try ProfitClerk