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(solution) Name: Samuel Gastel Week 7 iLabSales Tax TCO 3: Given a simple

Hi! I need some help with this assignment. I've attached a blank document and need for it to be filled out. The only thing I've included is my name at the top. Thank you for your help in advance!

Name: Samuel Gastel Week 7 iLab?Sales Tax


TCO 3: Given a simple problem, design and desk-check a solution algorithm requiring a modular


design that is expressed in terms of pseudocode or program notes, input-process-output (IPO) analysis,


and flow chart.


TCO 7: Given a program with logic errors that is intended as a solution to a simple problem, employ


debugging diagnostics to remove and correct the errors.


TCO 8: Given a more complex problem, develop a complete solution that includes a comprehensive


statement of the problem, complete program design, and program documentation.




Your algorithm will write two functions called ComputeTotal( ) and ComputeTax( ).


ComputeTotal( ) will receive the quantity of items purchased, and the unit price of each item.


It will return the total sales (quantity times price).


ComputeTax( ) will receive total sales as a number and the state as a string and return the


amount of tax depending on the state. NJ requires 7% tax, FL requires 6% tax, and NY


has 4% tax.


The main program will ask for the name of the customer and read the name in a variable


called name. It will also ask for one of the three states listed above. It will ask for the number


of items sold and the unit price of the item.


Main will then call ComputeTotal( ), passing the quantity and unit price. Main will then call


ComputeTax( ), passing the state and the amount of sales and receive back the tax. Finally


Main( ) will print out the total sales, the tax amount, and the total with taxes. For example, see




Enter the name of the customer: Jack


In which state (NY / NJ / FL) ? NJ


How many items were purchased?: 3


What was the unit price of the items?: 1.50


The total sales for Jack are $4.50


The total with taxes is $4.82


Make sure you save the return values into an appropriate variable. Use formatted


output to make the program more user friendly.


Be sure to think about the logic and design first (IPO chart, pseudocode, and flowchart), then


code the C# program. Rubric Point distribution for this activity:


Lab Activity


Document Points possible Variable list & IPO chart 10 Hierarchy Chart 15 Working program 25 Total Points 50 Points received 1?Variable List With Data Type & IPO Chart


List all variables you will use (use valid variable names). Indicate whether the data type is string,


integer, or double, and so on. IPO Model


List the inputs, any processes/calculations, and the outputs. Use the same valid variable names you


used in Step 1. Inputs Process (calculations) Outputs 3?Hierarchy Chart


Use MS Visio to create a hierarchy chart. Paste the hierarchy chart here, or attach it as a separate


document. 5?C# Code


Screenshot of Running Program


Zipped Project File (submitted to DropBox)


Copy/paste your C# code here. Paste a screenshot(s) of the complete working program here. Use test scenarios to test all


possible paths of execution. Submit a separate zipped file to the Dropbox containing the complete project folder.


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Sep 13, 2020





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