Not doing that kinda work, does not equate to it being cost effect, but only what YOU offer.
I had a rear bumper on my wife's vehicle a few years back done and it only cost $90 to do it. A frickin' little golf cart couldn't be much more time and materials.......even if ya dismantel it and paint it.
Just my opinion.
Sounds like you got a quick cheap respray for your wifes bumper one time, good job...barely any masking required with a standard auto color they probably had laying around.
Your $90 cash bought 20 ft of taper and beer for the bodyshop boys on Friday afternoon....but it wouldn't even pay for the time to take the bars and seats off a golf cart let alone sand and prep the surface for any sort of warrantied paint job, logos, lettering or cart number...the cart resto shop around here is about 3 hours to remove the panels for paint or wrap.
But it doesn't matter...
the Original Poster isnt looking for paint, they are looking for what others would charge to wrap a golf cart...
The cart he is asking about is just a color flip but the next one could easily be a printed wrap your magical painter cant do for $5.
Wraps are also removable at resale time leaving original finish instead of 5 year old $90 paint job...