Has an AFL game ever ended 115-100?
It has. 115-100 has been a AFL final 2 times in 16,622 games. The first was Richmond beat Footscray on August 2, 1997; the latest was Carlton beat Fremantle on July 5, 2009.
That makes 115-100 the 2421st most common final score out of 6,607 that have ever occurred in AFL. One point away, 116-100 has happened 1 times and 115-101 has happened 4 times.