But that was my point exactly. Sure, you can live in Sweden without even knowing how cash looks like so it is cashless in a way. But, if the cash register is not functioning then you are done* with or without cash in your pocket.
* I'd wager that if you know the prices and keep track of what you sell, you'd be fine recording the transactions after the fact.
* I'd wager that if you know the prices and keep track of what you sell, you'd be fine recording the transactions after the fact.