Several readers have asked this question. Well, I can tell you exactly what I spent for the last 2 years!
Auto & Trailer --
__Equipment, Repairs, Tags_____1400_______2450
TV, Internet, Telephone________1600________1300
Medical & Dental_____________2800________550
Entertainment, Eating Out_______1800________750
Why was 2008 so much more than 2007? For several reasons. Gas was higher because I traveled farther, and gas was more expensive. Camping fees were higher because I stayed in some expensive parks in San Diego, Branson, and Bandera, and traveled in areas where boondocking is not always available. I also ate out a lot more, and I guess I'm better dressed.
These numbers include everything except income tax and the cost of new vehicles. (Or, alternatively, the decrease in value of those vehicles.)
I bought a new rig and a new computer in 2007. The cost of the rig is not included, but the cost of improvements, new equipment and $500 in sales tax is.
I'm not trying to be particularly frugal. If there's something I want to buy, or something I want to do, I don't hesitate. I just want to get the best deal possible!