Thanks for the question Bob. Most transactions here are done touchless, using a card or a phone to hold over the top of the card reader rather than having to insert the card or enter pin codes. At least for small amounts under about $40.

It's quick and easy and given covid it's safer and a lot less off-putting than a line of people who all have to touch the same device. Many places here no longer accept cash so many people just don't carry it so for a busker here it's a big concern.