Voting machines need to be a lot better than this or not exist at all, but does anyone actually think that IF this machine was altering votes, it would alter it in this fashion with a UI element tied to the alteration? Seems more like a crappy touch screen.
This was my thought exactly. If someone was going through the trouble of altering votes, it would make no sense to make note of this within UI elements, it could just as easily "secretly" change the votes for 1/8 (just my theoretical magical number) voters and alter the results just enough without being noticeable.
Looks like a bug, actually swings a close election?