Negative, my 2010 III came with the standard floor mats only. Check out the PriusChat shop for options. I think they have two different types.
My 2010 III (purchased 7/30) came with the 5 piece set, F+R mats plus cargo. Also, an associate purchased his last month from a different dealer and it came with the same 5 pieces.
Mine did not originally come with the cargo mat, but the salesman threw it in. I think he just pullednit from another one on the lot. I have since purchased the rubber mat because it offers some protection from spills.
Mine came with a carpet cargo mat, but we changed it out for the All-weather. Pictures in this thread: http://priuschat.com/forums/gen-iii...ons/91668-oem-all-weather-cargo-mat-pics.html
Regardless of Prius version, the carpet floor mats & cargo mat (5 mats total) is an option ($200 MSRP when I bought my 2010). Check the window sticker--if listed, you should have received all 5.
That's the same cargo mat I have, the only complaint I have is that it's two piece, so the overlapping seam it a potential point were a spill could leak onto the carpet below.