Converting number to currency

using System; using System.Globalization; public class TestClass { public static void Main() { int i = 100; // Create a CultureInfo object for English in Belize. CultureInfo bz = new CultureInfo("en-BZ"); // Display i formatted as currency for the bz. Console.WriteLine(i.ToString("c", bz)); // Create a CultureInfo object for English in the U.S. CultureInfo us = new CultureInfo("en-US"); // Display i formatted as currency for us. Console.WriteLine(i.ToString("c", us)); // Create a CultureInfo object for Danish in Denmark. CultureInfo dk = new CultureInfo("da-DK"); // Display i formatted as currency for dk. Console.WriteLine(i.ToString("c", dk)); } } This code produces the following output: BZ$100.00 $100.00 kr100,00 More info at ms-help://MS.VSCC/MS.MSDNVS/cpguide/html/cpconformattingnumericdataforspecificculture.htm in the .NET Help documentation