Use L if unsure which means you are entitled to the basic personal allowance.
 Use 1000 if unsure which is the basic single or married person allowance.
 The full tax code usually being 1000L.


This calculator relates to the 2015/16 tax year on a Month 1 basis.

Calculator assumes employee is not contracted out for national insurance purposes.

Directors have an annual earnings basis for national insurance purposes and so the calculations for a director may differ in some cases.

The tax code used should reflect any restriction in personal or age related allowances. Otherwise there may be additional liabilities due.

To use the calculator to work out the required gross pay to arrive at a required net pay, simply play around with the gross pay until the net pay result is produced.

For advice on payroll calculations please contact us.