Pricing and variants

ALSO! Why is it that sometimes when I scan a book - and it is actually recognized - does one price show up and then when I select the variant does the price change? I'm not talking newsstand or variant covers either. I scanned a Batman book recently - I wish I could remember which one - but the price that popped up changed when I selected the Direct Edition option, having noticed that I then checked the newsstand version and it kicked out an entirely different price. So if I'd just scanned it and left it alone I'd have gotten a better price listing. But as I wanted it logged as a direct/newsstand copy I went with which ever version price it was.

Plus using Batman 500 as an example when I scanned it under the variant options you have listed a Collector’s Edition and a Die-Cut Edition and each has a different price attached depending on which edition you choose. The problem is THEY'RE THE SAME BOOK. There may be two regular copies - newsstand and direct - but there's only one die-cut Collector’s Edition. This also pops up from time to time - multiple listings for the same comic.