What Will a $100 Trillion Banknote Buy?

The new 100,000,000,000,000 Zim-dollar bill would have been worth about 300 US dollars (225 euros) at Thursday's exchange rate on the informal market, where most currency trading now takes place, but the value of the local currency erodes dramatically every day.

The move came just one week after the bank released a series of billion-dollar notes, which already are not worth enough for workers to withdraw their monthly salaries.

Inflation was last reported at 231 million percent in July, but the Washington think-tank Cato Institute has estimated it now at 89.7 sextillion percent -- a figure expressed with 21 zeroes.