You walk up to a self-checkout kiosk, scan your own groceries, bag them yourself, and then - right before you can escape - a screen lights up asking if you'd like to leave a 20% tip. For what, exactly ...

Tipping prompts have crept into nearly every corner of daily life, and nowhere is the backlash louder than at self-checkout kiosks. Dave Portnoy has turned that frustration into a running critique, ...

We may receive a commission on purchases made from links. It's no secret: "self-checkout" is not synonymous with "easy." There are all kinds of etiquette rules for self-checkout that your average ...

There’s nothing worse than going to check out your groceries in the supermarket, only to find all the manned check-outs busy or closed.