using System;

public class Program

{

    public static void Main()

    {

        int number;

        int minute;

        string name;

        double total,price,tax;

        Console.WriteLine("************************************");

        Console.WriteLine("         Program Telephone          ");

        Console.WriteLine("    นางสาว นัทธนันท์ ด้วงพลับ 2/1 019   ");

        Console.WriteLine("************************************");

          Console.Write("Number = ");

          number = int.Parse(Console.ReadLine());

          Console.Write("Name   = ");

          name = Console.ReadLine();

          Console.Write("Minute = ");

          minute = int.Parse(Console.ReadLine());

         if (minute <= 3)

           price = minute*3;

        else if (minute <= 6)

           price = minute*2;

        else if (minute <= 11)

           price = minute*1;

        else price = minute*0.50;

        total = price;

        tax = (total*0.07)+total;

        Console.WriteLine("Price = {0:##,###.00}", price);

        Console.WriteLine("Total = {0:##,###.00}", total);

        Console.WriteLine("Tax   = {0:##,###.00}", tax);

    }

}