The Patriot that you've been offered is I presume the base trim right? I have a 2010 Patriot North 4x4 version with cruise etc etc... Here in Canada (more expensive than you down there in the US), I got it for 25.000 including everything...
I do not think the Renegade will be that cheap even the base trim... The quality of the Renegade in terms of interior material and features for price are much more than the Patriot that is hard plastic and basic classic features (no gadgets or connectivity or anything like that)... At least the one you mention that I presume is the base trim...
Also my experience with the Patriot is that it is a low quality car in terms of parts and assembly, it ages badly and better grab an extended warranty as I did because you will need it... Of course if you decide to buy the Patriot...
I have also the feeling that the Renegade will be sold higher than the Compass and Patriots... I feel that the Trailhawk version will be inside the 30K (Oh maybe not for you down there but at least for us Canadians)