How does the sale work?

We organize, price and prepare the entire house & garage for the sale and do whatever cleaning and moving is necessary. Most sales are 2 days long, though large sales can last 3 days. The first day of the sale, items are sold at tag price. Bids are taken on items over a certain price, to establish a middle ground if those items do not sell at full price. At the end of the first (or second) day, bids are accepted or rejected. The final day of the sale, items are sold at a discounted price to help clean out the house.