Ver 1.3.8
Customer tax exempt

My need is similar to this thread only different. http://www.zen-cart.com/forum/showth...+Pricing+Group

My site has both retail and wholesale customers. There are two levels of wholesale customer defined in the Admin/Customers/Group Pricing. Dealer and Distributor.

Shipping for all retail products in the store is free. For the Dealer group, I am looking for a way to have free shipping above $500 and for the distributor group, free shipping above $2000.

I attempted to use the information in the thread listed above but their objective is enough different that it does not meet what I need.

How can this be done?

Thanks .