Java Assignment

Create a class named Billing that includes four overloaded computeBill() methods for a photo book store.
- When computeBill() receives a single parameter, it represents the price of one photo book ordered. Add 8.5% tax, and return the total due.
- When computeBill() receives two parameters, they represent the price of a photo book and the quantity ordered. Multiply the two values, add 8.5% tax and return the total due.
- When computeBill() receives three parameters, they represent the price of a photo book, the quantity ordered, and a coupon value. Multiply the quantity and price, reduce the result by the coupon value, and then add 8.5% tax and return the total due.
- When computeBill () receives four parameters, they represent the price of a photo book, the quantity ordered, a coupon value, and a weekly discount. Multiply the quantity and price, reduce the result by the coupon value plus the weekly discount, and then add 8.5% tax and return the total due.

Write a main () method that tests all three overloaded methods. Save the application as Billing.java.

Please submit the source code for your program along with a word document that includes screen shots of the compiled results and executed output. The page margins on the top, bottom, left side, and right side should be 1 inch each.

Comments from last Assignment from the Professor (CaitlynCraftyCreations)

1. The required method, in addition to the main() method, is missing. You need to create a method in the class to take the user inputs received via main(), compute the retail price of the product, and return the computed value to the main() method.

2. You shall document and comment the code properly to explain what a statement or a block of statements is for, why it's done in a certain way, what it depends on, why it's placed in certain order etc. Comment and documentation are required by the grading rubric.