Sorry I haven't been here for a while.
After 2008, they did go onto the american dollar and they're doing better now.
Another thing, Mugabe was elected, I think in the 60's, and for the first few years, he did pretty good. He is the first president after the colonials left.
One funny story I heard while I was there is that in a washroom at the Zimbabwe-South Africa border, there was a sign above the toilet saying, "No foreign objects in toilet such as newspapers, paper towels and Zimdollars." I guess when currency is worth less than a square of toilet paper, you're doing something wrong.
One of the reasons that they had to knock off zeros was that the bank machines couldn't handle such high numbers.
In 1945-1946, Hungary printed progressively higher denominations of money, eventually ending at 1020 pengő (100 million billion pengő - that's 100 quadrillion pengő).
Here's a 50 million mark banknote from the Weimar Republic in 1923: http://en.wikipedia.org/wiki/File:50_millionen_mark_1_september_1923.jpg
Were they at war at that time? Because that is often a cause of inflation.
And on that note I find it's pertinent to add I have one of these pinned to the corkboard above my desk.
Spoiler (click to show/hide)
I keep one of them in my wallet to remind myself what money actually is.
And arguably, the hyperinflation situation isn't the worse economic decision Zimbabwe has made.
Yes, Mugabe also took all the farms and large businesses away from the white people who used to run them and he gave them to native Zimbabweans. He can't stand colonialism. But the people he gave them to had no idea how to run them and so all the people that the white colonials used to employ lost their jobs.
I've always wondered how people live in that situation. How do you go on knowing that the formal currency is useless? Do you go back to the barter system? Does everyone using silver or tobacco as a currency? Does everyone just stop working government jobs?
Rural people farmed to survive, Urban people carried wheelbarrows of money to buy bread, and rich people bought things on the black market from South Africa with american dollars