Static variable function

Program's goal: Calculate 6 prices, giving at least a 5% discount every time. Every third price requested gets an extra 5% discount.

Structure:

main method:

Call getPrice 6 times with any 6 list prices. Print the list and discounted price.

getPrice method:

In: Double list price

Out: Double discounted price

Use a static int count variable to keep track of having every third price have a 10% discount.