We are a new business and set up a groupon account to help with advertising and bring in traffic to our family owned and operated tire and wheel shop! After 3 months of our Groupon being active we had only one customer purchase... once we redeemed the groupon it was brought to our attention that we, as the merchant would only receive 50% or the money paid for our product. That would require us to have a 100% mark up. This was not information given to us upon set up. We will never use Groupon again.