12 Feb 2026 · Patrick Mwangi
February 2026 brought another NSSF tier update. Employers who finalize January and February in the same spreadsheet template often apply the wrong ceiling to one of the months.
World Ledgers selects NSSF logic from the payroll year and month being processed. That means a January 2026 slip and a February 2026 slip can correctly use different tier rules without rewriting history.
Stress-test a salary on the PAYE calculator, then finalize in HRM payroll.