+Lowe's Home Improvement would it be to much to have a human cashier working? I know the 5 employees standing around are to busy getting paid to breath so maybe hire a extra person to actually do work. That would justify the high prices.
If you work at a hardware store like +Lowe's Home Improvement+Menards or +The Home Depot please have common sense. If a item is not on the shelf look right above your head before running to a computer to waste my time and yours. Sorry I can do your job better then you maybe instead of standing around you should stock a shelf.