1. What is Overtime Calculation?

Overtime calculation according to Singapore's Ministry of Manpower (MOM) guidelines determines the additional pay employees receive for working beyond their normal working hours. The standard overtime rate is 1.5 times the hourly basic rate of pay.

2. How Does the Calculator Work?

The calculator uses the MOM overtime formula:

Where:

• \( OT \) — Overtime pay (dollars)
• \( OH \) — Overtime hours worked
• \( R \) — Hourly basic rate of pay (dollars/hour)
• 1.5 — Overtime multiplier as per MOM regulations

Explanation: The formula calculates the total overtime pay by multiplying overtime hours by 1.5 times the employee's hourly rate.

3. Importance of Overtime Calculation

Details: Accurate overtime calculation ensures compliance with Singapore's Employment Act, proper compensation for employees, and avoids legal disputes between employers and employees.

4. Using the Calculator

Tips: Enter overtime hours worked and the hourly basic rate of pay. Both values must be positive numbers. The calculator will compute the total overtime pay according to MOM guidelines.

5. Frequently Asked Questions (FAQ)

Q1: What is the legal overtime rate in Singapore?
A: According to MOM, the overtime rate is at least 1.5 times the hourly basic rate of pay.

Q2: Are there limits on overtime hours?
A: Yes, the maximum overtime limit is 72 hours per month under the Employment Act.

Q3: Who is eligible for overtime pay?
A: Employees covered under Part IV of the Employment Act (workmen earning up to $4,500/month and non-workmen earning up to $2,600/month).

Q4: How is hourly rate calculated for monthly-paid employees?
A: Hourly rate = (Monthly basic rate × 12) / (52 × 44) where 44 is the normal working hours per week.

Q5: Are rest days and public holidays calculated differently?
A: Yes, work on rest days is paid at 2 times the daily rate, and public holidays at 2 times the basic rate of pay.