You are no longer able to run your payroll manually and cannot use this calculator for your payroll. Instead you should be using software that is capable of filing payroll information online.
You can use the HM Revenue & Customs (HMRC) tax calculator if you are an employee and want to check your tax and National Insurance.
The National Insurance Directors Annual Earnings Period calculator is still available but will be withdrawn in August 2014 - this is not an alternative to payroll software. .
If you use this calculator on a regular basis please use the feedback form to tell us why you continue to use it - there is a link at the end of this section.
Tax Tables and Pay Adjustment tables will continue to be made available for any specific manual payroll calculations.
This reassessment should only be carried out when the final payment is being made to the director at the end of the tax year, and only during the year if the directorship ends. It will not perform any other in-year assessments.