Etiquette Rules Everyone Needs For Grocery Store Self-Checkouts - Chowhound

It's no secret that you have to be at least 21 years old to buy alcohol in the U.S. Even so, each state has its own sales approach to alcohol, so don't assume that one store will work the same as another, even if they're part of the same chain. Advertisement For instance, some stores mandate that a person must be carded if they appear to be under a specific age. This can range anywhere from 21 to 91 — in Oregon,…