Tax Return Calculator 2024 Uk. This tax and ni calculator will provide you with a forecast of your salary as well as your national insurance contributions for the tax year of 2024/25. Use this tool to find out if you need to send a tax return for the 2023 to 2024 tax year (6 april 2023 to 5 april 2024).
Use this tool to find out if you need to send a tax return for the 2023 to 2024 tax year (6 april 2023 to 5 april 2024). Use hm revenue and customsโ (hmrc) tax checker to get an estimate of how much income tax you should be paying.