Title of Lab: Change Calculator and Shipping Calculator in Python

Summary Part 1

Create a program that calculates the coins needed to make change for the specified number of cents.

Summary Part 2

Create a program that calculates the total cost of an order including shipping.

Deliverables

• 2 source code Python files.
• A Word document containing both source code and the screen print of the program outputs.

Lab Steps

Part 1 Change Calculator

Sample Output:

Change Calculator

Enter number of cents (0-99): 99

Quarters: 3

Dimes: 2

Nickels: 0

Pennies: 4

Continue? (y/n): y

Enter number of cents (0-99): 55

Quarters: 2

Dimes: 0

Nickels: 1

Pennies: 0

Continue? (y/n): n

Bye!

Specifications:

• The program should display the minimum number of quarters, dimes, nickels, and pennies that one needs to make up the specified number of cents.
• Assume that the user will enter a valid integer for the number of cents.
• The program should continue only if the user enters "y" or "Y" to continue.

Part 2 Shipping Calculator

Sample Output:

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Shipping Calculator

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Cost of items ordered: 49.99

Shipping cost: 7.95

Total cost: 57.94

Continue? (y/n): y

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Cost of items ordered: -65.50

You must enter a positive number. Please try again.

Cost of items ordered: 65.50

Shipping cost: 9.95

Total cost: 75.45

Continue? (y/n): n

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Bye!

Specifications:

Use the following table to calculate shipping cost:

Cost of Items	Shipping Cost
< $30.00	$5.95
$30.00 - $49.99	$7.95
$50.00 - $74.99	$9.95
> $75.00	Free

• If the user enters a number thats less than zero, display an error message and give the user a chance to enter the number again.