/*
   filename:         Paycheck.java
   description:      collects name and income and calculates taxes
   author:           Kalin Ringkvist, k.rainquist@comcast.net
   version:          1.00 2004-01-12
*/

//import the package so we can use the BufferedReader, string and util classes
import java.io.*;
import java.text.*;
import java.util.*;
public class Paycheck
{
      public static void main(String[] args) throws IOException
   {

   //declare number variables to represent deduction percentages or amounts
   double incomeTax = 0.15;
   double stateTax = 0.035;
   double socTax = 0.0575;
   double medTax = 0.0275;
   double pension = 0.05;
   double health = 75;
   if health == 75
      pension = 50;

   /*instantiate the BufferedReader, printwriter, stringtokenizer and decimalformat classes*/
   BufferedReader keyboard = new BufferedReader(new InputStreamReader(System.in));
   PrintWriter results = new PrintWriter(new FileWriter("results.txt"));
   StringTokenizer tokenizer;
   DecimalFormat money = new DecimalFormat("0.00");

   //declare 1 string variable for employee name and 7 double variables for amounts
   String name;
   double yourGross, yourIncomeTax, yourStateTax, yourSocTax, yourMedTax, yourPension, yourPay;

   //obtain the users first/last name and gross income and separate/concatenate them into variables
   System.out.println("Enter name (first and last) followed by a space, then enter the gross:");
   tokenizer = new StringTokenizer(keyboard.readLine());
   name = tokenizer.nextToken() + " " + tokenizer.nextToken();
   yourGross = Double.parseDouble(tokenizer.nextToken());

   //calculate individual tax amounts for employee
   yourIncomeTax = incomeTax * yourGross;
   yourStateTax = yourGross * stateTax;
   yourSocTax = yourGross * socTax;
   yourMedTax = yourGross * medTax;
   yourPension = yourGross * pension;

   //subtract all taxes and deductions from total pay
   yourPay = yourGross - health - yourPension - yourMedTax
      - yourSocTax - yourStateTax - yourIncomeTax;

   //print results to results.txt file using separate println commands because "/n" didn't work
   results.println("           " + name);
      results.println("Your Gross:               $" + money.format(yourGross));
      results.println("Your Income Tax:          $" + money.format(yourIncomeTax));
      results.println("Your State Tax:           $" + money.format(yourStateTax));
      results.println("Your Social Security Tax: $" + money.format(yourSocTax));
      results.println("Your Medicare tax:        $" + money.format(yourMedTax));
      results.println("Your Pension payment:     $" + money.format(yourPension));
      results.println("Your health payment:      $" + money.format(health));
      results.println("Your Net Pay:             $" + money.format(yourPay));
      results.close();
	}
}