Hackaday (RSS Feed) on Nostr: Retrotechtacular: Point-of-Sale Through the Years <img width="800" height="450" ...
Retrotechtacular: Point-of-Sale Through the Years
<img width="800" height="450" src="![](https://hackaday.com/wp-content/uploads/2025/02/pos.jpeg?w=800")
; alt=""/>In days gone by, a common retail hack used by some of the less honorable of our peers was the price tag switcheroo. You’d find some item that you wanted https://hackaday.com/2025/02/08/retrotechtacular-point-of-sale-through-the-years/
https://hackaday.com/2025/02/08/retrotechtacular-point-of-sale-through-the-years/
<img width="800" height="450" src="
; alt=""/>In days gone by, a common retail hack used by some of the less honorable of our peers was the price tag switcheroo. You’d find some item that you wanted https://hackaday.com/2025/02/08/retrotechtacular-point-of-sale-through-the-years/https://hackaday.com/2025/02/08/retrotechtacular-point-of-sale-through-the-years/