Receipt printers that keep the next shopper in the aisle

Fresh produce aisle in a grocery store with baskets and stacked fruit

The pharmacy was proud of its new PIN pad. Card tenders cleared in a few seconds. Cash was counted without fuss. Then the printer made a sound like a dry cough and the cashier waited, bag in hand, while the next person in line leaned on the vitamin stand.

We stood through a late-afternoon window and split each checkout into scan, tender, print, and bag. Print was the longest piece more often than anyone in the back room expected. The roll had been loaded with a fold that caught on the teeth. Two of the four rolls under the counter had the same fold.

None of this is dramatic. It is also how a five-person queue becomes eight without a single extra shopper walking in. The person at the till has already paid; the person behind them has not, and they judge the store by the still printer, not by the approved card.

We asked the owner to keep a spare roll already unwrapped in a tin, and to tear the first centimetre before seating a new roll. We also asked that the ‘print receipt?’ prompt default to the choice most of their shoppers actually want, which in that outlet was a short paper slip, not a second question about email.

If your counter in Selangor already takes tap payments cleanly, time the printer on a weekday. If the next shopper is still waiting after the terminal has beeped, the checkout is not finished, whatever the tender report says.

Ask us onto your floor if a similar stall is happening at your till or in your cart.