Ontario Hours Calculator

Calculate regular hours, overtime hours, and payroll deductions for employees and employers in Ontario. This calculator follows Ontario's labor laws, including the Ontario Employment Standards Act and the Ontario Payroll Deductions Act.

How to Use This Calculator

Enter the employee's hourly wage, the number of hours worked in a week, and select whether the employee is exempt or non-exempt. The calculator will determine:

Regular hours worked (up to 44 hours per week)
Overtime hours worked (over 44 hours per week)
Total pay before deductions
Payroll deductions (CPP, EI, and income tax)
Net pay after deductions

For exempt employees, overtime is not calculated. For non-exempt employees, overtime is calculated at 1.5 times the regular rate for hours worked over 44 in a week.

How Ontario Hours Are Calculated

Ontario labor laws require employers to track regular and overtime hours separately. The Ontario Employment Standards Act defines:

Regular hours: Up to 44 hours per week
Overtime hours: Any hours worked beyond 44 in a week

Overtime is paid at 1.5 times the regular rate for non-exempt employees. Exempt employees are not entitled to overtime pay.

Overtime Calculation Formula

If hours worked > 44:

Overtime hours = Hours worked - 44

Overtime pay = Overtime hours × (Hourly wage × 1.5)

Regular pay = 44 × Hourly wage

Total pay = Regular pay + Overtime pay

Note: This calculator uses simplified payroll deductions. For exact payroll calculations, consult a professional payroll service or use dedicated payroll software.

Worked Examples

Example 1: Non-Exempt Employee

An employee works 50 hours in a week at $20/hour. Calculate their pay.

Regular hours: 44
Overtime hours: 6
Regular pay: 44 × $20 = $880
Overtime pay: 6 × ($20 × 1.5) = $180
Total pay before deductions: $880 + $180 = $1,060

Example 2: Exempt Employee

An exempt employee works 40 hours in a week at $30/hour. Calculate their pay.

Regular hours: 40
Overtime hours: 0 (exempt employees don't get overtime)
Total pay before deductions: 40 × $30 = $1,200

Comparison of Pay for Different Hours Worked
Hours Worked	Regular Hours	Overtime Hours	Total Pay ($20/hour)
40	40	0	$800
44	44	0	$880
50	44	6	$1,060
60	44	16	$1,440

Frequently Asked Questions

What is the difference between regular and overtime hours in Ontario?

Regular hours are up to 44 hours per week. Overtime hours are any hours worked beyond 44 in a week. Overtime is paid at 1.5 times the regular rate for non-exempt employees.

Do exempt employees get overtime pay in Ontario?

No, exempt employees are not entitled to overtime pay under Ontario labor laws. Only non-exempt employees are eligible for overtime pay.

What payroll deductions should be calculated for Ontario employees?

This calculator includes simplified deductions for CPP, EI, and income tax. For exact payroll calculations, consult a professional payroll service or use dedicated payroll software.

How does the Ontario Hours Calculator handle public holidays?

This calculator does not account for public holidays. Employers must follow Ontario's Public Holidays Act, which may require additional paid time off for certain holidays.