static
This cart is static. The cart reacts correctly until going to authorize.net. I also have the option to use PayPal instead of Authorize and have not heard of any issue there. I can not seem to recreate it myself but as I mentioned it has gotten much more frequent. I have also been getting a few emails recently asking "I tried to place an order but I am not sure that it went through?" When this happens I have not been getting the orders and to be honest I am not sure where they are getting directed but thought I would mention it in case you see some similarity. I will look a little deeper into any invalid numbers in the products. Thanks.