Dollar General would be a textbook example of how NOT to run a store! They are always understaffed, often only one person or two to run the store. Frequently, no one at the register for long periods of time. Lots of turnover, I imagine pay is minimal. Must always check your receipt because of overcharges on items, especially SALE items. Have walked out of store without purchasing anything several times because no one was at register. Their online coupons don't work! This seems to hold true for many of their locations so can only assume it is a corporate problem!