you have your choice when you list your item,you have to cancell your listing in order to list in us dollars if you want to change it,at one time you had a choice as what curancy you wanted and it allways stated the same.really have to watch that,can loose money on that trick.ebay decided that you could sell more if you listed in canada dollars but being that most buyers are from the usa that is not true,myself i learned the hard way by not paying atenshion to ebay changes,i was relisting in canadian dollars and shipping charges and lost some seriouse dollars in the shipping fees as well as the item price,and after the 10 percent ebay fees on shipping and sale price i really started paying attention,i started selling in canda dollars and allways will being that curacy is recgnized world wide,hope that helps,im sure their are better answers but do pay atenshion to yor listing curency
