C#: Write a program that includes an Employee class that can be used to calculate and print the take-home pay for a commissioned sales employee. All employees receive 7% of the total sales. Federal tax rate is 18%. Retirement contribution is 10%. Social Security tax rate is 6%. Write insurance methods to calculate the commission income, federal, and social security tax withholding amounts and the amount for retirement. Use appropriate constants, design an object-oriented solution, and write constructors. Include at least one mutator and one accessor method; provide properties for the other instance variables. Create a second class to test your design. Allow the user to enter values for the name of the employee and the sales amount for the week in the second class to collect information from the user via WriteLine and ReadLine statements and return this data back to the main program method.

Include class diagrams for practice designing a program, also comment code for practice communicating to clients