The budget estimates how much tax and National Insurance you will have to pay. This amount should be set aside every month to pay your tax and National Insurance bill.
Speak to a bookkeeper or an accountant for a detailed calculation of your personal tax liability.
Most people use a tool like this to work out their tax and National Insurance automatically. However in some situations, your tax and National Insurance is worked out differently.
This includes if you have a buy-to-let property, you pay tax through the Construction Industry Scheme (CIS), you have more than one job, you are over State Pension age, you are a foster carer or you are a fisherman.
If this applies to you, use the Change? checkbox next to the Amount box. Before doing this we recommend that you contact us for advice.
Your adviser will help you work out what tax and National Insurance figures should be put on your budget.
Total Tax and National Insurance