Eventify Fee Calculator

fee_calc.js

<script>
    $("input.ticketPrice").keyup(function () {
      var cut = 0.0225;
      var ticketPrice = $(this).val();
      var totalProfit = Number(ticketPrice) + 0;
      
      var ticketTotal = (Number(feeTotal) + Number(ticketPrice));
 	
      if ( $('#fees').prop('checked') ) {
          var ticketFee = ticketPrice * cut;
          var feeTotal = ticketFee + 1.00;
          $("span.fees").text("$" + feeTotal.toFixed(2));
      }

      $("span.profits").text("$" + totalProfit.toFixed(2));
      $("span.ticketTotal").text("$" + ticketTotal.toFixed(2));
      
    }).keyup();
</script>