c# display number with 2 decimal places code example

Example 1: c# display float with 2 decimal places

myFloatVariable.ToString("0.00"); //2dp Number

myFloatVariable.ToString("n2"); // 2dp Number

myFloatVariable.ToString("c2"); // 2dp currency

Example 2: decimal c# 2 digits

decimalVar.ToString ("0.##"); // returns "0"  when decimalVar == 0