format double c# 2 decimal places code example
Example 1: c# double value with 2 decimal places
inputValue = Math.Round(inputValue, 2);
Example 2: format double to 2 decimal places in c#
priceLbl.Text = price.ToString("0.##");
Example 3: c# format string with 2 decimals
// max. 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"