> But for the time being there remain a few things that humans can do very easily which computers find difficult. Along with counting traffic lights and crosswalks, one of those things is finding the exact BPM of a song. Not an estimate like most software does, but the exact value with extreme precision across the entire song.

I thought BPM detection has been extremely precise for some time now (for electronic music anyway). Does this mean when software like Mixxx reports (for example) 125 BPM the raw output of the algorithm might have been 124.99, but some higher logic replaces it with an even 125?