AAmy Accounting
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Digital Spreadsheet

Tax Set-Aside Calculator

Brass calculator beside a jar of coins

Never be surprised by a tax bill again. Enter your profit and this calculator works out your estimated Income Tax, Class 2 and Class 4 National Insurance, and tells you the pound amount to move into your tax savings pot each month.

What's included

  • Estimated Income Tax and National Insurance
  • Monthly set-aside amount and savings tracker
  • Payment on account forecasting
  • Scenario view for a good month vs a quiet month

Format: Excel + Google Sheets. Delivery: instant digital download. General guidance, not personal tax advice.