Yes. TimeClock Pearl calculates and displays overtime based on 40 hours per week. Regular, Vacation, Sick Leave, Holiday and Total Hours are also displayed on timecards and all payroll reports. Note: TimeClock Pearl does not currently support custom overtime rules, e.g. more than 8 hours per day, Also, if you select payroll periods that include partial weeks, (e.g. bi-monthly payroll periods), the partial week will not display overtime.