To Ramjet, You obviously have no children. You missed the point of the post I presume.
Although what she did in order to "cash in" on a great deal may not have been on the up and up, BUT I have seen ads like this all the time that say limit X amount per CUSTOMER, not per household.
I myself have sent my husband in at a separate time to get his limit as a customer after or prior to me getting my limit as a customer. If the store truly had an issue with how many items went to ONE household, that should have been stated in the ad.
In this economy who wouldn't want to cash in on a great deal?
SHAME on that store clerk for yelling at a child. The original poster did not mention the age of a child other then the fact he was a tween. I have an 11 year old daughter and let me tell you, if someone would have spoken to my child like that I would have raised CAIN.
And SHAME on you Ramjet for missing the intent of the post.
I agree with Joy, you should contact the manager of the store and report the actions of the clerk. There is no excuse for the clerk to treat any paying customer like that much less a child.
You should not feel bad about being upset your child was treated like that. That is one of the problems with society these days. You are not allowed to discipline your children beyond a time out here and there. (not that I agree with corporal punishment) But it is acceptable for a total stranger to scold and belittle a child in public. And no one cares (but the parents of said child) of the emotional ramifications of such action.
So to the original poster, I am not sure of your personality, but the fact you posted here says something about your feelings as a parent towards the treatment of your child. And like I said, I would have/or would now bring the matter to the attention of management and demand that some sort of corrective action be made.
This is just my opinion and should be treated as such.
I wish you the best of luck. And remember to hug your children everyday (no matter how much the protest), remind them that you love them, and cherish them always. Tomorrow is not guaranteed for anyone, not even children.