string two decimal places c# code example

Example 1: how to convert a number to 2 decimal places in c#

// just two decimal places
String.Format("{0:0.##}", 123.4567);      // "123.46"
String.Format("{0:0.##}", 123.4);         // "123.4"
String.Format("{0:0.##}", 123.0);         // "123"

Example 2: C# decimal with two places store as string with two places

public static string DoFormat( double myNumber )
{
    var s = string.Format("{0:0.00}", myNumber);

    return s;
}