Fuel cost

Personal miles driven (per annum):

The total personal miles driven per annum.

Price paid per litre of fuel (pence):

MPG of vehicle:

The Miles Per Gallon of the vehicle.

Paid for private use:

Does your employer pay for private fuel for a company car? Is it a benefit worth having? Find out by ticking the box and completing the additional information below, if it applies to you.

Tax Rate (%):

Your marginal tax rate

Fuel type:

The type of fuel that the vehicle uses

CO2 emissions (gm/km):

The CO₂ Emissions of the vehicle.

Note: These calculations are only for illustrative purposes and are not a substitute for professional advice.

04 Dec 2025

Still time to start self assessment returns, says HMRC

Although there are less than two months until the self assessment deadline there is still time to start an accurate return, says HMRC.

26 Nov 2025

Chancellor raises billions in Budget

A review of the major tax and spending decisions announced on 26 November.

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Fuel cost

Still time to start self assessment returns, says HMRC

Chancellor raises billions in Budget