Explanation:

The currency of South Africa is the South African Rand (ZAR). It has been the official currency of South Africa since 1961, replacing the South African Pound. The Rand is symbolized by the R sign and is issued and regulated by the South African Reserve Bank. It is subdivided into 100 cents. The Rand is widely used for all transactions within South Africa and is also accepted in the neighboring countries of Lesotho, Swaziland, and Namibia. The currency's value fluctuates against major currencies due to various economic factors, including commodity prices and global economic conditions.