$30\mathrm{.}29$ Programming Project: Modularizing Taxes

Program Specifications

You have dealt with this problem before, but not as a modular program. So this time, you will experience how that problem is solved with modularity. Write a program to calculate U$.$S$.$ income tax owed given wages, taxable interest, unemployment compensation, status $($dependent$,$ single, or married$),$ and taxes withheld. Dollar amounts are displayed as integers without comma separators. For example, cout $<<$ "Deduction: $$"<<$ deduction $<<$ endl;

Note: this program is designed for incremental development. Complete each step and submit for grading before starting the next step. Only a portion of tests pass after each step but confirm progress.

Step $1.$ Within main$()$ input wages, taxable interest, unemployment compensation, status $(0=$dependent, $1=$single, and $2=$married$),$ and taxes withheld as integers.

Step $2(2$ pts$).$ Complete the CalcAGI$()$ function and add header comments to the function and prototype. Calculate the adjusted gross income $($AGI$)$ that is the sum of wages, interest, and unemployment. Convert any negative values to positive before summing to correct potential input errors. Return the AGI. Not