In a recent episode of Planet Money, we dove into the wild world of package sizes. Tiny Coke cans. Family-size cereal. Travel-size deodorant. Jumbo-size peanut butter jars. Companies have figured out ...

Holiday spending adds up quickly, especially as grocery prices continue to increase. In 2025, prices for all foods are ...

In a world where grocery prices fluctuate and shopping budgets are stretched, understanding unit pricing can be your secret weapon for savings. Mastering the art of reading unit prices empowers you to ...