As the popular saying goes, “timing is everything,” couldn’t be more true for shopping and saving money. Knowing when to buy a certain item can help you reduce your overall spending. However, knowing when to buy isn’t the only factor in smart purchasing decisions; knowing where to shop can greatly impact your bottom line, too. Check out consumer savings experts Andrea Woroch’s shopping guide featuring four destinations for common household goods and groceries, plus insider tips on how to save even more at each store.