Useful tools

Updated on 7 September 2018

This section provides links to calculators and forms intended to help you manage your tax affairs.


In this section we provide links to calculators developed by various organisations and covering various subjects such as how to work out your take-home pay, tax credit eligibility and statutory redundancy.


In this section you will find examples of, and help to complete, the following forms: 

R40 – Claim for repayment of tax deducted from savings and investments

Pay As You Earn (PAYE) form – starter checklist

Form P87 – Claim for tax relief for expenses of employment

Understanding your payslip – an example and breakdown of a typical payslip

Late tax return penalty notice

Coding notices for pensions

Coding notices for employees