I was wondering how sales tax work when you are selling your images on your own site. I am in Canada but when selling through agencies, I don't have to deal with sales taxes but I was wondering if it's the same with a direct site. On Photoshelter you have to fill in the W-8 BEN form but does this keep you from having to charge sales tax or just to have income tax taken off you royalties.
Hope someone has an idea!!