It's not a bad idea to go to court tomorrow and watch other cases.
What will happen is this - your name will be called. You will be read the charges. Plead "Not guilty" and ask for a public defender.
If you get a pre-trial diversion....you will likely have Community Service (you get to pay for the privilege), and probation. Stay out of trouble, and after a while the charges are removed from your record, or sealed.
Expect court costs, fines. The store will send a Civil Demand. And expect any costs related to the Diversion program. Basically.... $1500+....

