Malaysia Overtime (OT) Pay Calculator Guide
Overtime (OT) refers to work performed beyond the normal working hours stated in an employment contract. In Malaysia, overtime pay is protected by the Employment Act 1955, which sets the minimum rates that must be paid to eligible employees. This OT calculator is designed to help employees and employers quickly and accurately estimate overtime pay, based on the standard formula prescribed by law.
The calculation begins with determining the employee's hourly rate. Under the Employment Act 1955, the ordinary rate of pay per day for a monthly-rated employee is calculated by dividing the monthly salary by 26 days. The figure 26 is a standard in the Act, representing the number of working days in a month after accounting for rest days. The hourly rate is then derived by dividing that daily rate by the number of normal working hours per day, typically 8 hours.
Once the hourly rate is known, overtime pay is calculated across three main categories. Overtime on an ordinary working day is paid at 1.5 times the hourly rate. Work performed on a rest day (usually the weekend) is calculated at 2 times, while work on a paid public holiday is calculated at 3 times the hourly rate. These higher multipliers reflect the value of the rest time an employee gives up to work on those days.
To use this calculator, enter your basic monthly salary, choose your normal working hours per day and the number of working days per week, then fill in the number of OT hours for each category. The calculator automatically displays your hourly rate, daily rate, and the OT pay for each category as well as the grand total. This makes it easy to check your payslip or plan additional income from overtime work.
It is important to remember that the calculator's results are estimates only. The actual terms of overtime pay can vary depending on your employment contract, company policy, and job category. Certain groups of employees may be subject to specific income thresholds under the Act's provisions. If you face a dispute or need an official calculation, you are advised to refer to your employer, official payslips, or the Department of Labour Peninsular Malaysia (JTKSM).
Understanding overtime rights helps employees ensure they receive fair pay, and helps employers comply with legal requirements. By using this calculator regularly, you can track your OT income, compare it against your payslip, and make more informed financial decisions about the additional work you take on.