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This is a test site with dummy HMRC services. Do not enter real personal information. How it works.

Provided for Example Accountants

Example Accountants

Work out your tax so far from a quarterly update

Use this service after a Making Tax Digital quarterly update. It works out the tax on your income so far this tax year and a forecast for the whole year. It also tells you how much to put aside each week or month for your Self Assessment bills.

We do not send anything to HMRC. Your software sends your updates.

It takes around 5 minutes.

Start now

Before you start

You will need:

  • the totals in your latest quarterly update
  • your pay and the tax taken off it so far, if you have a job

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