Comment by chowells

You've never had to budget tightly, then? When I was in college, I knew what my typical order at every restaurant near campus would cost me, to the cent. It was a big deal in how I planned my days. Something costing $1 more could blow my budget for the month - and did, a few times. I can't imagine how miserable it would have been trying to balance all the various factors if prices were basically randomized.

I know a fair number of people who still have to plan to that degree. It's not a foreign idea for them. It's their daily life.