There were rules when my my kids were young children, we reviewed them out side the store's door.
1. No begging, ask once and that's it. Ask twice the answer is NO!
2. Keep your hands to yourself or behind your back! You touch it, I "Touch" you! (those were the days of , you break it, you bought it from store owners.)
3. No sitting down when Mom drags you. (daughter would refuse to walk so I just kept going. She would try to sit down to make it harder for me to walk..nope, she just ended up with rug burn. The warning was to prevent rug burn.)
I would have keep going with the cart..rug burn hurts!
Good for you Pat. Parents do children no favors when they are too easy. Do you think that kids boss will give him a raise if he pitches a hissy fit? Does he think cops will let him go if he pouts? Will his wife just give in if he holds his breath? (she will probably hold his nose and mouth..for him!)
Little kids are like lions, tame them with a firm voice, an gentle hand and rules or you will get eaten alive!