Mythbusters examine the Tackling Machines in NRL Myth.
Rabbitohs, 7561 tackles made, 528 tackles missed, 8089 Tackles attempted, 6.5% tackle miss rate.
Cowboys, 7310 tackles made, 589 tackles missed, 7899 Tackles attempted, 7.5% tackle miss rate.
Storm, 7810 tackles made, 641 tackles missed, 8451 Tackles attempted, 7.6% tackle miss rate.
Bulldogs, 7106 tackles made, 595 tackles missed, 7701 Tackles attempted, 7.7% tackle miss rate.
Dragons, 7564 tackles made, 648 tackles missed, 8212 Tackles attempted, 7.9% tackle miss rate.
Sharks, 7788 tackles made, 672 tackles missed, 8460 Tackles attempted, 7.9% tackle miss rate.
Roosters, 7687 tackles made, 672 tackles missed, 8359 Tackles attempted, 8% tackle miss rate.
Broncos, 7449 tackles made, 681 tackles missed, 8130 Tackles attempted, 8.4% tackle miss rate.
Sea Eagles, 7207 tackles made, 698 tackles missed, 7905 Tackles attempted, 8.8% tackle miss rate.
Raiders, 7603 tackles made, 738 tackles missed, 8341 Tackles attempted, 8.8% tackle miss rate.
Warriors, 7024 tackles made, 717 tackles missed, 7741 Tackles attempted, 9.3% tackle miss rate.
Panthers, 7533 tackles made, 786 tackles missed, 8319 Tackles attempted, 9.4% tackle miss rate.
Knights, 7510 tackles made, 802 tackles missed, 8312 Tackles attempted, 9.6% tackle miss rate.
Titans, 7731 tackles made, 882 tackles missed, 8613 Tackles attempted, 10.2% tackle miss rate.
Eels, 6962 tackles made, 797 tackles missed, 7759 Tackles attempted, 10.3% tackle miss rate.
Wests Tigers, 7006 tackles made, 817 tackles missed, 7823 Tackles attempted, 10.4% tackle miss rate.
The above stats are for a 24 game season.
In an "average" NRL game there are 678 tackles attempted, and 59 tackles missed (8.65% miss rate).
Every 82 seconds a tackle is missed.
Conclusion: Myth busted.
Source: -
http://www.nrl.com/telstrapremiership/clubstats/tabid/10254/default.aspx