Round up a number
using System; using System.Data; using System.Text.RegularExpressions; class Class1{ static void Main(string[] args){ Console.WriteLine(RoundUp(.4)); Console.WriteLine(RoundUp(.5)); Console.WriteLine(RoundUp(.6)); Console.WriteLine(RoundUp(1.4)); Console.WriteLine(RoundUp(1.5)); Console.WriteLine(RoundUp(1.6)); Console.WriteLine(RoundUp(2.4)); Console.WriteLine(RoundUp(2.5)); Console.WriteLine(RoundUp(2.6)); Console.WriteLine(RoundUp(3.4)); Console.WriteLine(RoundUp(3.5)); Console.WriteLine(RoundUp(3.6)); } public static double RoundUp(double valueToRound) { return (Math.Floor(valueToRound + 0.5)); } }