That's not how democracy works. If there is a referendum, and you don't like the result, you don't just do a second referendum. If you'd do that, you could achieve any result you want, just by doing it over and over until. Due to voter's fatigue and/or daily sentiment, results will vary, so you can pick a result by deciding when to stop. It might make sense (though still be questionable) to repeat the vote if major f…
https://en.wikipedia.org/wiki/United_States_presidential_ele...
Or is 4% enough of a difference to eliminate errors?