What will happen to me if I was recent placed in cuffs at a concert but given a court summons and released?

I was at a concert on Friday the 28th and an officer pulled me aside and asked me how old I was because I was holding a beer, I was scared as I am under-aged and have never been confronted by a cop for anything so I lied to the officer and told him I was 21 he asked to see my ID and I told him it was in my car and he asked me to bring him to my car, I led him around and then stopped and said I was lying and I was under-aged, I was put in cuffs and they called my parents, they decided not to take me to jail but to give me a court summons for the 2nd of July. I am curious as to what I could be facing as far as fines or community service hours when I appear in court this Tuesday. The concert was in Hartford Connecticut. I was not driving I had not even had my car there with one of my friends was driving. I'm not sure what category to put this under.