I worked at an overpriced movie rental store back I highschool. When I say overpriced new movies were 3.15 a day and this is right around when Redbox came about for a buck. It was pretty nice to pop movies in and only have about 8 customers a night.
I had friends who worked the counter of a dry cleaner and they just read books the whole time waiting for costumers, owner was cool with it. I guess it wasn’t realistic to watch the counter and also do the actual cleaning.