Grocery shopping is often stressful, but it can be especially overwhelming when we get to the checkout and realize we went way over budget on food for the week. Whole paycheck
, indeed. The thing is, it's a supermarket's job to try to get people to spend more money, so oftentimes we're wasting cash without even noticing. Ahead, find surprising tips that will change the way you shop and help you save some of that precious dough in the process.