Let's determine your yearly earnings if you make $38 an hour. If you're employed full-time, typically working 8 hours per day, 5 days a week, here's what the calculation looks like:
If you work part-time—4 hours a day and 5 days a week—you would work 20 hours a week. Your annual working hours would be 1,040 (20 x 52), totaling $39,520.
Remember that this calculation doesn't include vacation or overtime hours. Your earnings can vary if you work fewer hours (as in a part-time job) or more (overtime).