I worked in a grocery store as a youth; one day the boss had me marking cans of corn (yes, it was long enough ago that each item was stamped with a price gun, and the cashiers read that and punched it into the register) to match the sign he hung that it was on sale at 4/$1.
Yep, that’s how they do it.
I worked in a grocery store as a youth; one day the boss had me marking cans of corn (yes, it was long enough ago that each item was stamped with a price gun, and the cashiers read that and punched it into the register) to match the sign he hung that it was on sale at 4/$1.
Regular price was 22¢ per.