Salary Calculation Formula:
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This calculator helps estimate net salary for employees in Sri Lanka based on the 8th Pay Commission structure. It calculates take-home pay after accounting for standard deductions like EPF, ETF, and income tax.
The calculator uses the following formula:
Where:
Basic Pay: The core salary before any additions or deductions. This forms the basis for calculating most deductions.
Allowances: Additional compensation that may include housing, transport, medical, or other benefits provided by the employer.
EPF (8%): Mandatory retirement savings contribution by the employee.
ETF (3%): Employer contribution to the Employee Trust Fund.
Income Tax: Calculated as a percentage of taxable income (basic pay + allowances).
Instructions: Enter your basic pay, allowances, and applicable percentages for EPF, ETF, and tax. Default values are provided for EPF (8%) and ETF (3%).
Q1: Are the EPF and ETF rates fixed?
A: The standard rates are 8% for EPF and 3% for ETF, but these may vary in some employment contracts.
Q2: How is income tax calculated in Sri Lanka?
A: Income tax uses progressive rates. This calculator simplifies it by using a single percentage you provide.
Q3: What's not included in this calculation?
A: This doesn't account for PAYE tax brackets, special deductions, or other potential withholdings.
Q4: Is this calculator official?
A: No, this is an estimation tool. For official salary calculations, consult your employer or the Sri Lanka Department of Inland Revenue.
Q5: Can I use this for private sector salaries?
A: Yes, though private sector compensation structures may differ from the 8th Pay Commission scales.