jQuery calculate sum of values in all text fields
<p>I have an order form with about 30 text fields that contain numerical values. I'd like to calculate the sum of all those values on blur.</p>

<p>I know how to select all text fields but not how to loop through them and add up all their values?</p>

<pre><code>$(document).ready(function(){
   $(".price").blur(function() {
    //loop and add up every value from $(".price").val()
   })
});
</code></pre>
