Funny that this came up.
I bought several items today that all could have fit into one little plastic bag. The problem was that one item was hardware, one was hygiene, one was a food product, one was a book, one was a gallon of milk and the last was a bag of ice.
The ice is already in a bag so I don't need another bag, right? Milk in a jug doesn't need a bag, right? Book, deodorant and yogurt cups could easily fit in one bag with the hinge package. Said as much to the cashier and she tells me that the "law" doesn't allow them to mix items in a bag.
So I leave the store with a hinge in a bag, deodorant in a bag with the book, 6 cups of yogurt in a bag, ice in 2 bags and the milk jug free and clear. Every item except the book was in its own package yet they all had to be bagged seperately. The bag of ice was double bagged. Are you kidding me?