A coin toss was the determining factor for six precincts in Iowa on Monday night.

Two of them in the Quad Cities.

“It wasn’t anything out of control; I think it was more disgust,” said caucus-goer, Andy Tadlock. “I didn’t even know this was in the rules.”

Tadlock saw it all happen. This was his third caucus and one he will never forget.

He described to Local 4 News what happened at Hayes Elementary in Davenport.

“The O’Malley group was immediately not viable so that quickly went to the two groups,” said told Local 4 News.

After counting the Hillary Clinton and Bernie Sanders supporters three times, the number of people for each candidate were tied at 84 a piece.

“You’re now going to have us determine the seventh delegate by a coin flip?” he said with a question. “There was a lot of shouting across the room … as people settled the coin flip occurred and that’s what i captured on video.”

A video seen by thousands on social media.

“Too bad that something so important has to be decided on a coin flip,” Tadlock said.

He and his wife attended this years caucus. As a school teacher he plans to go back every four years, even though disagrees with the rule book.

“I’m hoping a rule change, because it puts us in a different light nationally when people hear of political situations being determined by a coin flip,” he continued, “very disappointed that it couldn’t be done by people, decision be made by people.”