Another glitch I found: apparently, for some reason (if you go too fast, I think), when you're selling items, the price of an item will be "sent" to another one. Here's how I did it:
-When selling, sell everything of that item;
-As soon as possible, press A/X again to select the next on the list.
If done correctly, the item will list the same price as the one you just sold. This can cut a few seconds/minutes of the run, if planned well.
I'll test later frame-by-frame, but not today.
Basically, we'd need to find out:
-Do we need to sell an item to send the price to another item, or we can just cancel and move to another very fast?
-Is there a limit of the price being sent? The only ones I could do on console (though I rarely can get it to work) was a Max Mushroom (26) sent to an Ultra Drop (32), and a Red Pepper (28) to a Bro Flower (8).
And
here's a photo with a Bro Flower being sold for 28 coins, instead of 8. Unfortunately, I couldn't send a price of 2 Red Peppers; it only sends the price of 1 of them.[/url]