Tax Calculators

Fast, accurate and up-to-date tax calculators for Sri Lanka

Available Calculators

YA 2025/26 Updated
APIT/PAYE Tax on Regular Salary

Calculate monthly and annual tax on regular salary using APIT Table 01

  • Instant calculations
  • Detailed tax breakdown
  • Latest tax rates & regulations (W.E.F. 2025/26)
Tax Year: 2025/26 Start Calculating →
YA 2025/26 Updated
APIT Bonus Tax Calculator

Calculate tax on bonus payments using EGAR Method (APIT Table 02)

  • Instant calculations
  • Detailed tax breakdown
  • Latest tax rates & regulations (W.E.F. 2025/26)
Tax Year: 2025/26 Start Calculating →
YA 2025/26 Updated
Annual Income Tax Calculator

Calculate annual income tax using cumulative gains method (APIT Table 05)

  • Instant calculations
  • Detailed tax breakdown
  • Latest tax rates & regulations (W.E.F. 2025/26)
Tax Year: 2025/26 Start Calculating →
YA 2025/26 Updated
Estimated Tax Calculation YA 2025/26

Complete income tax with relief system and progressive rates

  • Instant calculations
  • Detailed tax breakdown
  • Latest tax rates & regulations (W.E.F. 2025/26)
Tax Year: 2025/26 Start Calculating →
YA 2025/26 Updated
Individual Service Exporters

Special tax calculator for export income with preferential rates

  • Instant calculations
  • Detailed tax breakdown
  • Latest tax rates & regulations (W.E.F. 2025/26)
Tax Year: 2025/26 Start Calculating →
YA 2025/26 Updated
VAT Calculator

Calculate Value Added Tax for business transactions and services

  • Instant calculations
  • Detailed tax breakdown
  • Latest tax rates & regulations (W.E.F. 2025/26)
Tax Year: 2025/26 Start Calculating →