Details: You need to write a program that calculates sales tax and total sale amount. The user should be presented with a menu listing four different products. Based upon their choice, the user enters the quantity that they desire. The program will then calculate the Subtotal, Sales Tax Amount, and Total Sale Amount. The calculations should be performed as follows:
Subtotal = (Price * Quantity)
Sales Tax Amount = Subtotal * Sales Tax Percentage (sales tax percentage should be 7.5%)
Total Sale Amount = Subtotal + Sales Tax Amount
Java should be used to write your program. Use NotePad to create your Java program. An IDE (Integrated Development Environment) like NetBeans is not necessary and must not be used. Use the Command Prompt window to compile and execute your code.
The program is attached. I would suggest you to use notepad++ to open the java program ...
The solution contains a java code to calculate sales tax and total sale amount. The code is written using NetBeans, a java editor. It is error free and tested. I would suggest you to use notepad++ to open the java program or use any available java editor, otherwise if you open it in notepad or non-compatible editor, it will destroy the formatting.