This tool is designed to help calculate expected take home pay after a change in tax code or income. It is intended as a guide only, we recommend you contact HMRC for detailed support. Further information and links available below.

Don't use this tool to calculate employees pay, with instant payroll as standard, let Roslyns payroll system do that for you.

Annual Gross Income

?

Total before any tax or deductions

Your tax code

England/Wales/N.I. 
?

If you are in Wales, your code may have an additional letter C, or in Scotland an S. Do not enter these.

?

If you're not sure, use L as this is the most commonly used. If you are in Wales, your code may have an additional letter C, or in Scotland an S. Do not enter these.

Choose 
No 
?

This will deduct your expected auto enrollment workplace pension amount using standard contribution amounts (5% for an employee).

No 
Print