Grocery Shopping with Megan

This has happened to me a couple times now and I thought it was funny, though being the mom, I can't laugh when she's around. As I've taken Megan with me grocery shopping (thinking two kids would be easier than three because Catherine's at school) I'm finding I'm spending more. One reason is, when I get home and I'm unloading the groceries there are items that I did not put in my cart. I've found out it is Megan who is the culprit and I think she sneaks stuff onto the conveyor belt when I'm busy unloading the cart and not looking really carefully. Sometimes, as we are walking around the store, she'll ask me for something and if I tell her no, she'll try to hide it until we get to the checkout. She knows that if it gets home, I'm not going all the way back to the store to return it (unless it was really expensive, which I hope I'd catch at the checkout). I've gotten pretty good about catching her early. It's just really funny. I've definately got to watch her.