re: Anyone own vending machines?

We make about 50% on each item we sell. Have no real expenses other than the product we buy to refill and the $10/month fee we pay per credit card reader.

We haven't fine-tuned any of the pricing yet. We're waiting to see which items sell and which don't. Then we'll adjust the pricing and will definitely bump up the 50% profit margin while staying much cheaper than convenience stores.