What the heck is the COMMODITY SURCHARGE and what are typical TRANSPORTATION AND PREPARATION FEES? All are added on to the MSRP (plus other charges i.e. taxes, doc fees, etc.)

Let's say I want to buy the $23,899 Spyder shown here (grabbed from Can-Am;s website) how much (approximately) am I actually being charged when you add in COMMODITY SURCHARGE, TRANSPORTATION and PREPARATION FEES.

spydercommoditysurcharge.jpg