Pay adjustment calculator
The pay adjustment calculator provides an indication, for the current year, of
the weekly and monthly
free pay for each suffix code (except code NT)
additional pay for codes with a K prefix
National Insurance calculator
This tool works out National Insurance Contributions (NICs) for both not
contracted-out and contracted-out employees, using the exact percentage method.
National Insurance calculator - directors annual
earning period
This calculator reassess the National Insurance Contributions for a company
director using an annual earning period at the end of the financial year, or
during the year if the directorship ends.
Taking on a new employee
Taking on a new employee, including someone who has worked for you before.
National Insurance calculator
This tool works out National Insurance Contributions (NICs) for both not
contracted-out and contracted-out employees, using the exact percentage method.
National Insurance calculator - directors annual
earning period
This calculator reassess the National Insurance Contributions for a company
director using an annual earning period at the end of the financial year, or
during the year if the directorship ends.
PAYE tax calculator
This calculator works out tax in the same way as Pay Adjustment Tables A and
PAYE Tax Tables SR & B to D.