#include <iostream>
#include <string>
using namespace std;

string  Lastname, Firstname, Middlename, Department;
int Pagibig, PhilHealth, SSS, Grosspay, Dependent, Deductions, Hoursworked, Rate, OTPay, Netpay, Tax;
char a;

int main()
{
    cout << "Enter to compute" << endl << endl;
    cout << "[A] Pay Roll Computation" << endl;
    cout << "[B] Budget Monitoring" << endl;
    cout << "[C] Exit" << endl;

    cin >> a;
    system("cls");

    switch (a)
    {
    case 'A':

        cout << "Payroll Computation" << endl;
        cout << "" << endl;
        cout << "Enter Employee's Lastname: ";
        cin >> Lastname;
        cout << "Enter Employee's Firstname: ";
        cin >> Firstname;
        cout << "Enter Employee's Middlename: ";
        cin >> Middlename;
        cout << "Department: ";
        cin >> Department;
        cout << "Number of Dependents: ";
        cin >> Dependent;
        cout << "Number of Hours Worked: ";
        cin >> Hoursworked;
        cout << "Enter Rate per Day: ";
        cin >> Rate;
        cout << endl << endl;


        if (Hoursworked> 40) {
            OTPay = (Hoursworked- 40) * Rate * 0.25;
            Grosspay = 40 * Rate + OTPay;
        }
        else {
            Grosspay = Hoursworked * Rate;
        }

        cout << "Payslip" << endl;
        cout << "" << endl;
        cout << "Employee Name : " << Lastname << "," << Firstname << " " << Middlename << endl;
        cout << "Department : " << Department << endl;

        cout << endl << endl;

        cout << "Deductions" << endl;
        cout << endl << endl;

        if (Grosspay <= 5000)
        {
            SSS = 105;
        }

        else if (Grosspay >= 5001 && Grosspay <= 10000)
        {
            SSS = Grosspay * 0.05;
        }


        else if (Grosspay >= 10001 && Grosspay <= 15000)
        {
            SSS = Grosspay * 0.08 + 75;
        }

        else if (Grosspay > 15000)
        {
            SSS = Grosspay * 0.12 + 110;
        }
        else if (Dependent == 0)
        {
            Tax = Grosspay * 0.12;
        }
        else if (Dependent >= 1 && Dependent <= 2)
        {
            Tax = Grosspay * 0.08;
        }
        else if (Dependent >= 3)
        {
            Tax = Grosspay * 0.032;
    }


        cout << "SSS:" << SSS << endl;


        Pagibig = 100;

        cout << "Pagibig : " << Pagibig << endl;

        PhilHealth = 120;

        cout << "PhilHealth : " << PhilHealth << endl;

        cout << endl << endl;
        Deductions = SSS + PhilHealth + Pagibig;
        cout << "Total Deductions : " << Deductions << endl;
                Netpay = Grosspay - Deductions - Tax;
        cout << endl << endl;
        cout << "OT Pay : " << OTPay<< endl;
        cout << "Gross Pay : " << Grosspay << endl;
        cout << "NET PAY : " << Netpay<<endl;

        system("pause");
        system("CLS");
        main();

        break;

    case 'B':

        cout << " " << endl;
        system("pause");
        system("CLS");
        main();

        break;

    case 'C':

        exit(0);

        break;

    default:

        cout << "Error! Invalid Answer " << endl;
        system("pause");
        system("CLS");
        main();

        break;

        return 0;
    }
}