using System;

public class Program

{

    public static void Main()

    {

        var x= (Math.Ceiling(2500 *0.05643*100/100));

        Console.WriteLine(x);

        var x2=Math.Round(x,2,MidpointRounding.AwayFromZero);

        double result = Math.Ceiling(x);

        Console.WriteLine(x2);

        Console.WriteLine(result);

    }

}