I certainly make sure I get the 15% S&S discount. But I've also noticed that sometimes even the base price (before the discount) shows lower than the current pr

I certainly make sure I get the 15% S&S discount. But I've also noticed that sometimes even the base price (before the discount) shows lower than the current price on the product page. Maybe I've just gotten lucky and the price was lower at the time my S&S was processed, which tends to be a week or more before it ships. What happens if the price on an item drops during that window between when the order is processed and the ship date?