$ - seatpost 80 (put the new on my road bike, my road bike post on my conversion)
$ - saddle 15 (same as above)
$ - bb already had
$ - crank already had
$ - pedals 115 (same as the post)
$ - wheels 300?
$ - chain dont remember
$ - freewheel/cog(s) not sure, 20 for each?
$ - stem already had
$ - headset already had
$ - bars 30 bucks
$ - tape 15 bucks
$ - levers (if applicable) 20 bucks
$ - cables and housings (if applicable) normal price
$ - calipers (if applicable) already had
I didnt see tires on your list.. but 100 bucks.

added items: had to rebuild the headset, and BB. Plus all the material to take a frame down to bare aluminum, and polish it up and paint a fork.