Wow, you had to remember the price of every item? Christ, I'd have failed at the first hurdle, my intelligence level is passable but my memory is shot. 😁 Suddenly I have a whole new level of respect for the old Kwik Save workers.
I do remember hating shopping there. Unfortunately where I lived at the time (Handsworth Wood in Birmingham, mid to late 90's) there was one a 5 minute walk away. So that's where we tended to go for the bits and pieces we needed through the week. I mean the staff seemed ok, but I always remember the stores being dirty and shabby looking. I didn't miss them when they went!
It was the shabbiest place around, with all the stuff left inboxes and the clientele were mainly pensioners. A nightmare of a place to work, and emblazoned on my brain!