Sri Lanka Income Tax Calculator 2026/27 (Personal Income Tax)
Calculate Sri Lanka personal income tax for 2026/27: Rs. 1,800,000 personal relief, rates from 6% to 36%, and the balance after the APIT already paid.
For a resident individual for the year of assessment 1 April 2026 to 31 March 2027. Capital gains, terminal benefits, the rent relief and other special rules are not included.
What it does
Resident individuals in Sri Lanka get a personal relief of Rs. 1,800,000 a year. Taxable income above it pays 6% on the first Rs. 1,000,000, then 18%, 24% and 30% on the next three bands of Rs. 500,000 each, and 36% above Rs. 4,300,000 of total income. APIT deducted from your salary counts towards this tax, and any balance is paid with the annual return due by 30 November.
How to use it
- Type your employment income and other taxable income for the year.
- Type the APIT already deducted by your employer.
- Read the tax, the rates and the balance to pay.
The arithmetic runs in your browser. Nothing you type is sent anywhere and nothing is stored, so you can use these with real numbers.
Frequently asked questions
How much tax on Rs. 4,200,000 a year?
Rs. 2,400,000 is taxable: 6% of Rs. 1,000,000, 18% and 24% of Rs. 500,000 each and 30% of Rs. 400,000, Rs. 390,000 in all.
How much is left to pay after APIT?
If Rs. 3,600,000 came from a salary with Rs. 222,000 of APIT, the other Rs. 600,000 leaves Rs. 168,000 to pay.
Up to what income is there no tax?
Up to Rs. 1,800,000 a year, Rs. 150,000 a month.
๐ถ Sri Lanka Salary Calculator 2026/27: APIT and EPF Take-Home Pay
๐ฆ EPF and ETF Calculator Sri Lanka: Balance at Retirement
๐ฆ Gratuity Calculator Sri Lanka (Payment of Gratuity Act)
๐งฎ Sri Lanka VAT Calculator: Add or Remove 18% VAT