Would a 3rd degree retail theft show in my criminal record and how do I get it off?

I'm a 20 year old and I was recently caught stealing 60$ worth of makeup from a store with 2 other friends, cops were called and we were taken to jail. We got bailed out and a couple days later we each got a letter from the store claiming we each have to pay 200$ making it 600$ in total which I don't understand why so much. My concern is my criminal record I am also a mother and I am afraid I won't be able to find a good job or college, of this is to show up in my record is there any way I could take it off? Please help.