This is the symbol used for money in your country, such as $.
This is the name used for money in your country. For example, Dollars or Pounds.
Use this option to select if the currency symbol is before the number (e.g., $10.00) or after the number (e.g., 10.00$).
Use this option to set the number of digits after the decimal point. It can be set to a number between zero and ten, inclusive.
WARNING: Changing the currency digits will corrupt any amounts already entered in existing invoices.