It's a 100% real story. I lived in these days. I had to put a feature called "currency change" in my softwares because every year we had to divide by 1000 all values in databases.
One major work was to adjust fields sizes because currency values are allways causing data overflow.
> we had to divide by 1000 all values in databases
Those were the days!
It's absolutely impossible for me to say how much I paid for my first car. I know it were 4000 monetary units, but I cannot recall its name nor how much it cost. That's weird.