Greg, thank you for responding.
I've put this question in ticket form to DragonUSA, but no reply from them. Judging by what you have wrote, and the $9.99 shipping fee for a single item in my cart, I figure that cost is just enough to cover the parcel's travel to the border. Then FedEx is responsible to get it to your doorstep, at which point they ask the recipient to bend over ...
regards,
Jack