#17: Unlock Shopping Carts with Your House Key
Have you ever been stranded outside a grocery store because you forgot a quarter for a shopping cart? It’s quite a dilemma when the store’s policy leaves you without a cart. But a shopping cart life hack can change everything: the back end of any key on your keychain can stand in for that elusive quarter, allowing you seamless access to your shopping cart.
The cart’s mechanism looks for an object about the size of a quarter to unlock it, and that’s where your house key comes in handy. This straightforward trick effortlessly unlocks the shopping cart, ensuring you can proceed with your shopping errands smoothly without interruptions or needing to scrounge for a quarter.