the factory price is how much
Check Toyota website for pricing information.
I don't know what the MSRP on the Yaris is, but I just bought one back in December, with the extended warranty, (4 door sedan, 2008) And total it ended up being right at 16g. (That's with the sales tax, title, and all that bull.)
My fully loaded 3door man. Was right at 16k.