Of all the bright yellow tags in the grocery aisle, none trigger the dopamine center of the brain quite like “Buy One, Get One Free” (BOGO). It feels like a victory—a loophole where you are getting something for nothing. However, for the budget-conscious shopper, BOGO deals are often a mathematical trap designed to increase your average basket size rather than save you money. While there are legitimate instances where these sales offer value, they frequently serve as a mechanism to offload excess inventory while forcing you to overspend on items you did not intend to buy.
