Q.2: A home hardware company sells contractors garage door openers that retail for a certain price. (10 points ) Write a C# Console Application that does the following: In the main method, ask the user to enter the quantity of the garage openers ordered by a contractor, the unit price and the credit that the contractor has with the company. There is a fixed discount rate going on ( 10 % or 0.10). In the main, call a method (calculateOrders) that takes the user inputs and the total charge. In the calculateOrders calculate the total charge, subtracting the discounted amount, adding the tax (which is additional 13% or 0.13 applied after the discount) then subtracting the credit. You should pass the total charge as a reference so you can print it out in the main method do NOT use the keyword return inside calcualteOrders. use C code for currency ,P code for percent, F code for rounding.