You may have finished Recettear by now, but that doesn’t mean Recettear is finished with you! Recently announced on Carpe Fulgur’s Recettear page was the release of a patch for the item shop sim.
Impulse buyers should be able to get the patch already, but owners of the Steam version of the game should check to see if it’s been rolled out already, as they only wrote “soon” on the front page, and that was on October 8.
In any event, so I don’t misinterpret anything, you can find the patch notes for the this 1.108 patch and the previous 1.106 patch after the “Read More” link and the download and instructions for manual patching can be found here. Cheers!