VWO Revenue Tracking Script

<!-- VWO Revenue Tracking -->
<script>
  if(!isNaN(parseFloat('[Order Subtotal]'))){
    var _vis_opt_revenue=[Order Subtotal];
    var _vis_opt_queue = window._vis_opt_queue || [];
    _vis_opt_queue.push(function() {_vis_opt_revenue_conversion(_vis_opt_revenue);});
  }
</script>
<!-- VWO Revenue Tracking -->