problem comparing variables from my main program into my subprogram
Hello,
I am trying to write up a program that calculates gross salary and other forms of tax to be deducted from the gross to make a net pay.
My program seems to be working fine except for my function double FEDTAX( double). there is a 12% tax for married people and an 18% tax for single people on the fed tax. I am having trouble comparing the marital status and tax that should be deducted in the fed tax function. Any help will be amazing. I have been trying a bunch of things for the last couple of days, but nonof them seems to be working. here's the program.
Code:
#include<iostream>
#include<string>
using namespace std;// ln 5
// Declaring subfunctions and other global variables.
double FEDTAX(double);
double STATETAX(double);
double LOCALTAX(double);
int MARITALSTATUS;//
int main()
{
string FIRSTNAME, LASTNAME;// first and last names of employee.
char MARITALSTATUS;// Marital status of employee.
int CENTS;
double HOURS_WORKED, HOURLY_RATE, GROSS, NET, TAX ;
// declaring hours worked, hourly rate, gross pay, net pay and tax as long numbers.
cout << "Enter the first and last names of your employee: ";
cin >> FIRSTNAME >> LASTNAME;
cout << " Is " <<" " << FIRSTNAME << " " << LASTNAME << " " << "married?( Enter either 1 if married or 0 if not married): ";
cin >> MARITALSTATUS;
cout << "Enter the number of hours" << " " << FIRSTNAME << " " << LASTNAME << " " << "worked this"<< " " << "week: ";
cin >> HOURS_WORKED;
cout << "Enter your hourly rate: ";
cin >> HOURLY_RATE;
CENTS= HOURS_WORKED*HOURLY_RATE*100;// Calculating pay in cents.
GROSS= CENTS/100.0;
cout << FIRSTNAME << " " << LASTNAME << endl;
cout << HOURS_WORKED << "hours worked at $ " << HOURLY_RATE << "/ hour= $ " << GROSS << endl;
TAX= FEDTAX(GROSS);
cout << "Federal Taxes= $ " << TAX << endl;
NET= GROSS-TAX;
TAX= STATETAX(GROSS);
cout << "State Taxes = $ " << TAX << endl;
NET= NET-TAX;
TAX= LOCALTAX(GROSS);
cout << "Local Taxes =$" << TAX << endl;
NET= NET-TAX;
cout << "Net Pay =$" << NET << endl;
return 0;
}
double FEDTAX( double GROSS)
{
int CENTS, MARITALSTATUS;
switch(MARITALSTATUS)
{ case '1':
CENTS= 0.12*GROSS*100;
return CENTS/100.0;
break;
case '0':
CENTS= 0.18*GROSS*100;
return CENTS/100.0;
break;
}
}//End FEDTAX
double STATETAX (double GROSS)
{
int CENTS;
CENTS= 0.0307*GROSS*100;
return CENTS/100.0;
}// end STATETAX
double LOCALTAX(double GROSS)
{
int CENTS;
CENTS= 0.030*GROSS*100;
return CENTS/100.0;
}// end LOCALTAX
