Guidance

Payroll technical specifications: Income Tax

Income Tax guidance for software developers working with payroll software.

Published 1 January 2014
Last updated 28 February 2018 — see all updates
From:
HM Revenue & Customs

Documents

Specification for PAYE tax table routines version 16.1 (February 2018)

PDF, 445KB, 44 pages

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Specification for PAYE Tax Table Routines for Free of Tax (FOT) Arrangements version 4.0 (May 2017)

PDF, 465KB, 43 pages

Details

Technical specifications on Income Tax for software developers working with payroll software.

Published 1 January 2014
Last updated 28 February 2018 + show all updates
  1. Specification for PAYE tax table routine version 16.1 (February 2018) pdf added to the page.
  2. Specification for PAYE Tax Table Routines for Free of Tax Arrangements version 4.0 (May 2017) pdf updated to include information about the Scottish tax codes, rates and bandwidths.
  3. Specification for PAYE tax table routine version 15 (February 17) pdf has been updated.
  4. The specification for Pay as You Earn tax table routine has been updated.
  5. Specification for PAYE tax table routine version 15 (Oct 2016) pdf added to the page.
  6. Specification for PAYE tax table routine version 14 (February 2016) pdf added to the page.
  7. New versions of PAYE tax table routine and PAYE nominal taxable pay tables G added.
  8. First published.

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