Oh you can, on the upper right of the screen there is a drop down menu (see screenshot I attached). It’s a very convenient feature, I use it all the time to see which items are on sale for the lowest prices. The only problem is that it hasn’t been working for several weeks now, so even if you use it the prices will be all mixed and the clearance items will be too. If you have more than 2-3 pages of wishlist items it can be a nuisance to dig through them all to find the lowest prices.

(I wasn’t able to attach the screenshot, will try again later)