Budget 2011: Budget calculator

How much better or worse off will you be in the coming year following the Budget?

Use our Budget calculator, developed by accounting firm KPMG LLP (UK), to find out how the measures being brought in next month will affect you. Find our full Budget coverage here.

Calculator basics:

  • The tax system is complex, and the model used below gives only an indication of the Budget's impact
  • Your personal information is safe - all calculations are carried out on your computer
  • The calculator includes measures announced in previous budgets that come into effect in April this year

Your Details

  • Sex
  • Age
  • Number of children under 16
  • Average weekly hours worked
  • Marital status

Partner's Details

  • Sex
  • Age
  • Average weekly hours worked
  • Include partner's income

* If you have children under 16 then you will need to enter your partner's income to ensure that the Child Tax Credit and Working Tax Credit are calculated correctly.


Own Partner
Salary (gross)
Rental (net)
Non-State pension

Weekly Consumption

Road Tax

    CO2 Emissions (g/km)

Company Cars

Own Partner
List Price
CO2 Emissions (g/km)
Fuel Provided

Company Vans

Own Partner
Private use permitted
Fuel provided

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