Maybe Not Such a Good Idea?

[starshipcat]

A number of stores are going to digital price tags on their store shelves. This would relieve them of the expense of having an employee go around the store and replace the printed price tags each time they need to change a price

Comments

[marycatelli]

Amazon did that with cookies in its early days. Unfortunately for them, someone realized that clearing cookies could get you a better price. Big to-do, and they agreed to stop.

[starshipcat]

I remember those days - and that hack.