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Calculate your part-year profits to end your Tax Credits award and claim Universal Credit if you’re self-employed
Find and use tools and calculators that will help you work out your tax.
Find out what benefits you could get, how much you could get and how to claim
Use this calculator to work out how much creative industry tax relief or expenditure credits you may get for your production and where to claim it on your Corporation Tax return.
Estimate the Child Benefit you've received and your High Income Child Benefit tax charge
Use HM Revenue and Customs’ (HMRC) tax checker to get an estimate of how much Income Tax you should have paid in a previous tax year.
Use working sheet TC825 to help you work out your income for tax credits purposes.
Find out what income you need to include when working out your tax credits.
Work out whether you can claim Married Couple's Allowance (MCA) and find out how much you could get taken off your tax bill
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