Zimbabwean dollar
On three occasions, the Reserve Bank of Zimbabwe redenominated its currency. First, in August 2006, the Reserve Bank recalled notes in exchange for new notes with three zeros slashed from the currency. In July 2008, the governor of the Reserve Bank of Zimbabwe, Gideon Gono, announced a new Zimbabwean dollar, this time with 10 zeros removed. The Z$10 billion would be redenominated to be Z$1. This move was not just to slow inflation but also to make computations more manageable.