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Use these calculators and tax tables to check payroll tax, National Insurance contributions and student loan deductions if you're an employer.
Find and use tools and calculators that will help you work out your tax.
Calculate how much you have to pay your furloughed employees for hours on furlough and how much you can claim back.
Find out how to express the mass of a fluorinated greenhouse gas (F gas) in terms of carbon dioxide equivalent to comply with regulations on F gases.
Use this if your payroll software or the GOV.UK calculator does not calculate your employee’s payments.
Use this calculator to work out an amount of child maintenance for your children.
Find out what steps you need to take before you calculate how much you can claim for furloughed and flexibly furloughed employees.
Calculate how much statutory redundancy you can get based on age, weekly pay and number of years in the job
As an employer, if you provide company cars or fuel for your employees' private use, you'll need to work out the taxable value so you can report this to HMRC
Employer calculator - calculate your employee’s statutory redundancy payment
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