our vending machine seems incapable of giving out any 5ps as change, and as everything costs 65p or 75p they end up costing 70p or 80p as i never have the correct change. obviously never going to try and claim 5p back, but reckon it’s probably got a quid or two from me over the last couple of months which is somewhat annoying.
different office had a vending machine with a post it next to the coin slot saying “correct change only, mechanism broken” or something like that. one day someone added a note next to it saying “why not fix the mechanism then?”. it got taken down a couple of hours later, still hasn’t been fixed afaik.