title: Chrome Console returning 8 Nan from variable
body: <p>I am using the following function </p>
  
  <pre><code>function QuantityCheckout () {
    var obj = {
      "BackGlassQty": Cookies.get('BackGlassQty'),
      "BackCameraQty": Cookies.get('BackCameraQty'),
      "BatteryQty": Cookies.get('BatteryQty'),
      "ChargingPortQty": Cookies.get('ChargingPortQty'),
      "FrontCameraQty": Cookies.get('FrontCameraQty'),
      "GlassCameraCoverQty": Cookies.get('GlassCameraCoverQty'),
      "LogicBoardQty": Cookies.get('LogicBoardQty'),
      "ScreenQty": Cookies.get('ScreenQty')
    };
    $.each(obj, function (key, value) {
      var test = '#' + key - 'qty' + 'Quantity'
      console.log(test);
      $('#' + key - 'qty' + 'Quantity').text('Quantity:' + value);
    });
  }
  </code></pre>
  
  <p>and it keeps returning 8 in a circle and NaNQuantity.</p>