Does the price of shipping to Canada include duties and taxes?
No, it does not. The taxes and brokerage fees are charged separately by the courier and must be paid prior to the package being delivered. The delivery and additional fees adds up pretty quick, especially when the weight of the package is high which it usually is if you are ordering 2lb bags of protein, packages of liquid Brain Candy, etc. The supps are well worth the purchase price however the costs of getting it into Canada are a bit painful.
If you happen to live close to a border crossing you could ship to a US address and go across to pick it up yourself. Then you take advantage of the free US shipping and just pay the tax at customs on the way back. This avoids the Fedex brokerage fees too.