Sorry, but that still doesn't break even. In your wage calculations, you forgot to allow for the employer's cost for FUTA, SUTA, FICA, Worker's Comp,..... Basically you can add ~50% ($16,600) to cover that.
Then you have insurances, liability and property, just to name two. In Indiana, this would equate to ~$5,000 to $7,000, with the liability varying with sales. (The more you sell, the more protection you need.) And with this being in Cali, you can at least double this amount.
Looks like another ~80 cans per day.
In case I forgot to mention it above, Always Just My Opinion