You have a seven-minute grace period before and after each quarter hour. For example, if you punch in at 9:07am, the system records and displays the time in CalTime as 9:07am. However, when it's time to calculate the number of hours you get paid, the system will round the time (internally) to 9:00am. If you punch in at 9:08am, then the system will round up to 9:15am. Employees are responsible for reporting to work on a timely basis, and to get supervisor approval for any overtime worked.