$$ Planning details to include the following information:

$$ Identify user inputs

$$ Identify supplied constants

$$ Include processing notes in the form of an algorithm, pseudocode or flowchart $($handwritten notes are OK but you must take a picture of them and put the picture in the report$).$

$$ Describe the program output

$$ Describe test procedures and results to include specific data values used to test with and expected results. Optionally, a picture of the output produced with identified test inputs can be provided.

$$ In your code add comments at the beginning of the script that summarizes the inputs, process, and outputs for this program.

$$ Answer the following questions:

$$ What did you find most challenging with this program?

$$ What problems did you encounter and how did you solve them?

$$ What did you learn from writing this program?

Your final project must be in $.$pdf format. Upload your project report$($s$)$ to the assignment in Canvas and submit.

Exercise $8.$ Tip, Tax, and Total

Write a program that calculates the total amount of a meal purchased at a restaurant. The program should ask the user to enter the charge for the food, then calculate the amounts of an $18$ percent tip and $7$ percent sales tax. Display each of these amounts and the total.

Exercise $12.$ Stock Transaction Program

Last month, Joe purchased some stock in Acme Software, Inc. Here are the details of the purchase:

$$ The number of shares that Joe purchased was $2,000.$

$$ When Joe purchased the stock, he paid $$40\mathrm{.}00$ per share.

$$ Joe paid his stockbroker a commission that amounted to $3$ percent of the amount he paid for the stock.

Two weeks later, Joe sold the stock. Here are the details of the sale:

$$ The number of shares that Joe sold was $2,000.$

$$ He sold the stock for $$42\mathrm{.}75$ per share.

$$ He paid his stockbroker another commission that amounted to $3$ percent of the amount he received for the stock.

Write a program that displays the following information:

$$ The amount of money Joe paid for the stock.

$$ The amount of commission Joe paid his broker when he bought the stock.

$$ The amount for which Joe sold the stock.

$$ The amount of commission Joe paid his broker when he sold the stock.

Display the amount of money that Joe had left when he sold the stock and paid his broker $($both times$).$ If this amount is positive, then Joe made a profit. If the amount is negative, then Joe lost money.