Just to underline the point: Canadians pay taxes, not duty, on audio gear made in North America. These can vary but the 14% mentioned is typical. On gear from outside North America, taxes are charged and duty is also charged; the maximum duty is just under 7%. Finally, the carrier will charge fees for taking the package through Customs, and these vary. The cheapest is Canada Post.
I have never asked a U.S. shipper to declare any other value than the one I paid. For small uninsured packages--tubes, perhaps--it is convenient to have the shipper drop the total a bit, deducting the shipping charges for example. Some do this without being asked, but as far as I'm concerned it is entirely up to him. A good deal is built on mutual understanding and respect of each other's limits.
I have never asked a U.S. shipper to declare any other value than the one I paid. For small uninsured packages--tubes, perhaps--it is convenient to have the shipper drop the total a bit, deducting the shipping charges for example. Some do this without being asked, but as far as I'm concerned it is entirely up to him. A good deal is built on mutual understanding and respect of each other's limits.