Regular profits from employment
Calculate your taxes easily with our advanced online tax calculator. Get quick and accurate estimates based on the latest Sri Lankan tax rates with modern customization options.
Effective from April 1, 2025. Enter your monthly income in LKR.
Monthly income tax rates for 2025
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Inland Revenue (Amendment) Act, No. 02 of 2025 has been certified on 20.03.2025.
This calculator provides estimates only. Please consult a tax professional for accurate advice.