Yes. Midnight on Sunday night is actually the start of a new day called Monday. So on Sunday night, right after 11:00 pm start getting ready for work with your goal of being at that store when the clock gets to the 12. Then when the sun comes up and the clock says 6 on it you can go home. It will probably have some zeros on it so it will look like this: 6:00
my guess is OP was embarrassed he couldnt read his own schedule so instead of asking his managers for help he comes online to avoid face to face verbal abuse lol.