There are reasons for it. Probably less so today now that most people just credit cards, but having one place that handles money solves some issues as opposed t

There are reasons for it. Probably less so today now that most people just credit cards, but having one place that handles money solves some issues as opposed to having a bunch of places handling money. While there are some jobs that can go the way of the buggy whip maker, this was probably not a good example.