OT backpay usually happens when the employee has an increment that was due for the previous month, but only takes effect in the current month or later. Therefore, the overtime that was paid in the previous month needs to be revised with the corrected amount and in difference. Please refer to the following formulas on overtime backpay:
OT Backpay Formula = Current OT rate - Last OT Rate
Access EasyPay will calculate the OT arrears in the OT backpay for customers to pay any back-dated overtime.