* Promo codes can only be used once per customer and once per shopping cart.
* Promo codes can not be combined with any other offers.
* Promo codes can not be combined with Auto-Order discounts
* Free item promo codes will charge sales tax per state laws
* Free item promo codes require that the qualifying free item be placed in the shopping cart. When the free item promo code is entered at the completion of the sale, the full price of the free item will be credited.