Just to add a tiny bit of value to the thread: contrary to the conventional understanding of the term, sale prices can be made higher, not just lower.
This enables a seller to implement simple price adjustments. You set the normal price at about market price, and set the sale price about 20% higher for a year or two. Thus you can catch any highs in the ebb and flow of pricing. And if nothing happens, eventually your sale price expires and the item is then repriced at back down at market price.
This is all done in a ‘fire-and-forget’ manner. You set both prices when you list the book, and you don’t have to babysit your repricing.
offering_end_date Offer End Date Specify the date when this item can be discontinued on the site. This is the date from when customer cannot place an order on your product, irrespective of the stock in hand. But the product still be active, if other Selling Partners are selling this product. MM/DD/YYYY