Tax Calculation Formula:
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The Tax on Savings Interest Calculator estimates the amount of tax payable on savings interest based on your marginal tax rate and personal savings allowance in the UK for the 2023 tax year.
The calculator uses the tax calculation formula:
Where:
Explanation: The calculation determines the taxable amount by subtracting your personal savings allowance from your total interest, then applies your marginal tax rate to calculate the tax due.
Details: Accurate tax calculation on savings interest is essential for proper tax planning, compliance with HMRC requirements, and avoiding underpayment or overpayment of taxes.
Tips: Enter your total savings interest in GBP, select your marginal tax rate, and choose the appropriate personal savings allowance based on your tax bracket. All values must be valid (interest ≥ 0).
Q1: What is the personal savings allowance?
A: The personal savings allowance is the amount of savings interest you can earn each tax year before you have to pay tax on it. It varies by tax bracket.
Q2: Who qualifies for which PSA amount?
A: Basic rate taxpayers get £1,000, higher rate taxpayers get £500, and additional rate taxpayers get £0 allowance.
Q3: Is this calculator specific to the 2023 tax year?
A: Yes, this calculator uses the tax rates and allowances applicable for the 2023-2024 tax year in the UK.
Q4: What if my interest is below the PSA threshold?
A: If your total savings interest is less than or equal to your PSA, you will owe no tax on your savings interest.
Q5: Are there any other factors that affect savings tax?
A: Other income sources and personal circumstances may affect your overall tax liability. Consult a tax professional for comprehensive advice.