using System;

public class Program

{

    public static void Main()

    {

        int busses;

            double  salestax, pb, tc,discount;

            string date, nameoc, address, city, state, zipcode;

​

            Console.WriteLine("What is the date of the order? ");

            date = Console.ReadLine();

            Console.WriteLine("What is the name of the company ordering busses? ");

            nameoc = Console.ReadLine();

            Console.WriteLine("What is the address of the company ordering busses? ");

            address = Console.ReadLine();

            Console.WriteLine("What is the city in which the company ordering busses is located? ");

            city = Console.ReadLine();

            Console.WriteLine("What is the state in which the company ordering busses is located? ");

            state = Console.ReadLine();

            Console.WriteLine("What is the company's zip code? ");

            zipcode = Console.ReadLine();

​

            Console.WriteLine("How many busses did they order? ");

            busses = Convert.ToInt32(Console.ReadLine());

​

            salestax = 0.05*55000*busses;

​

            pb = 55000;

            tc = 190000;

            discount = 0.15;

                Console.WriteLine("======================================================================");

                Console.WriteLine();

​

                Console.WriteLine("INVOICE:");

                Console.WriteLine();

​

                Console.WriteLine("{0}", date);

                Console.WriteLine();

​

                Console.WriteLine("{0}", nameoc);

                Console.WriteLine("{0}", address);

                Console.WriteLine("{0} {1} {2}", city, state, zipcode);

                Console.WriteLine();

            if (pb == 55000)

            {

                Console.WriteLine("Number of buses ordered: {0}", busses);

                Console.WriteLine();

            }

​

​

            else if (190000 >= 0.15)

            {

                Console.WriteLine("The total due before taxes was $ {0|f2} ", pb);

                Console.WriteLine("The amount paid in taxes is $ {0|f2}", salestax);

​

​

​

                Console.WriteLine("The discount is {0|f2}", discount);

                Console.WriteLine();

                Console.WriteLine();

​

                Console.WriteLine("The total owed on the invoice is {0|f2}", tc);

                Console.WriteLine();

​

​

            }

                Console.WriteLine("======================================================================");

            Console.ReadLine();

    }

}