Every shop should have a cat as a shop keeper.you don't need to pay them, coz they won't do anything, except sleeping on your items, or sitting in front of the door.
BUT, it's the way the bring you customer.
Well, if you hv a little shop like mine, hiding in a small alley and no one will pass by, you definitely need a cat too. with them, you won't feel lonely even you don't meet one customer whole day.
