8 cents? Only kidding, 10 cents!
10 cents sounds a little conservative. I'd say .15 by then realistically. Of course there may be some spikes to .20 or so along the way to freshen up the bag of baggies.
Well, since I bought in Dec. of 09 @ .05 you're not far off.
Marissa, at least you will have doubled your money, if not counting inflation.