The Acme Software Company sells its "Adding Tutor" software for $109.Quantity discount are given using the following table:

Quantity Discount

10-19 20%

20-49 30%

50-99 40%

100 or more 50%

Write a program that asks for the number of units sold and calculates the total cost of the purchase including discount. Adjust the totalby the sales tax (use 7.75%). Display the total cost, the discount, the sales tax and adjusted amount due. Display a warning and end the program if the number of units sold isnot greater than 0

I have finish but I couldn't calculate and it not work..Can anyone help me please

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