I won't say for a man, but a woman of Slavic appearance tries to cheat with enviable tenacity, rounding up the final amount, quickly removes products from the scales, etc.
When a man who does not look like a Russian works, he is very overweight and does not give all the change! It happened more than once. And the young guy refuses to cut watermelons, which is very customer-oriented. And so the usual tent, as everywhere else