A software company sells a package that retails for $99. Quantity discounts are given according to the following table. Write a C++ program that asks for the number of units purchased and computes the total cost of the purchase. Please include the following :  Input Validation: Decide how the program should handle an input of less than 0. Using Const to represent the RETAIL price per unit before the discount Display formatted results, using fixed, showpoint, $ sign, and setpercision(2)   10-19 20% 20-49 30% 50-99 40% 100 or more 50% The program should use double data type, and the outputs should work to read the following images attached! Thanks so much for your help!!

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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A software company sells a package that retails for $99. Quantity discounts are given according to the following table.

Write a C++ program that asks for the number of units purchased and computes the total cost of the purchase.

Please include the following : 

Input Validation: Decide how the program should handle an input of less than 0.

Using Const to represent the RETAIL price per unit before the discount

Display formatted results, using fixed, showpoint, $ sign, and setpercision(2)

 

10-19 20%
20-49 30%
50-99 40%
100 or more 50%

The program should use double data type, and the outputs should work to read the following images attached! Thanks so much for your help!!

 

A. C:\Windows\system32\cmd.exe
ned
How many units are being purchased? 10
The total cost of the purchase is $1592.00
Press any key to continue . .
Transcribed Image Text:A. C:\Windows\system32\cmd.exe ned How many units are being purchased? 10 The total cost of the purchase is $1592.00 Press any key to continue . .
A. C:\Windows\system32\cmd.exe
ned
How many units are being purchased? 10
The total cost of the purchase is $1592.00
Press any key to continue . .
Transcribed Image Text:A. C:\Windows\system32\cmd.exe ned How many units are being purchased? 10 The total cost of the purchase is $1592.00 Press any key to continue . .
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