5th degree theft Criminal Records, Expungement

I never have a crimal record before...but a few months back....I was charge with Theft 5th degree. They caught me leaving the store with a merchandise value $22.00 it was mistake, my 3 Yrs old daughter put some head bands in her head and some stuff in her hand I did notice she was carried it
..but I know she is my daughter and also my responsibility I did discuss that to them,,, because I don't want they think my little girl was a thief... I didn't went to court or haven't my finger prints taking... but I did went to court and I paid a fine...I just wonder if this can get expunged? Because I applied for a job everything was fine except that...can you please tell me what to do???? Thanks!