ICurrencyToString Method
There are two overloads.
            Overloaded. Returns the issuing authority name in adjective form, and the full singular name
            of the currency.
            
Namespace: InnerDrive.FinancialAssembly: InnerDrive.Financial (in InnerDrive.Financial.dll) Version: 5.2.9417.0
Return Value
StringA 
String containing the full name of the currency.
 For U.S. dollars, ToString() returns "United States dollar", and
            ToString(true) returns "United States dollars".