title: Switch & case in C
body: <p>I have written the code, displaying a menu to the user so they can select a payrate, and once they have done that they need to enter amount of hours worked. From there I am trying to calculate total gross pay, taxes, and net pay before the loop ends. I need to use #defined constants, with tax being 15% of the first $300. Or at the very least how and where would I add in a simple calculation for the pay rate multiplied by hours? </p>
  
  <pre><code>#include &lt;stdio.h&gt;
  #include &lt;ctype.h&gt;
  int main(void)
  {
  int pick;
  int hours;
  float total;
  
  do {
  
      printf_s("************************************************\n");
      printf_s("Enter the number corresponding to the desired pay rate or action:\n");
      printf_s("\n1) $8.75/hr\n");
      printf_s("\n2) $9.33/hr\n");
      printf_s("\n3) $10.00/hr\n");
      printf_s("\n4) $11.20/hr\n");
      printf_s("\n5) quit\n");
      printf_s("************************************************\n");
  
      scanf_s("%d", &amp;pick);
      printf("Enter the number of hours: \n");
      scanf_s("%d", &amp;hours);
  
      switch (pick)
      {
      case 1: total = hours * 8.75;
          break;
  
      case 2: total = hours * 9.33;
          break;
  
      case 3: total = hours * 10.00;
          break;
  
      case 4: total = hours * 11.20;
          break;
  
      case 5:
          break;
  
          return 0;
  
  
      }
  } while (pick != 5);
  }
  </code></pre>