Customer Buyback Pricing is one of the hardest things to calculate in this business. You want to give a fair price, but you still have to make money. You also have to compete with everyone else in the market.
TAMMSOnline allows you to do the simplest pricing at the SKU level, with category defaults for new SKUs created, TAMMSOnline can automatically set pricing based on current Amazon.com average pricing and product condition, then calculating a percentage +/- of the result.
For chains with multiple store locations, we recommend the Product Master system to set your buyback pricing from a central location. This system will allow you to set uniform pricing and push that information down to the store level.