The digital deal of the day over at Amazon today is the Saw: The Final Chapter, which is available for rental for only $.99.

This deal is valid only for today, Wednesday, March 16, 2011, until midnight PST. Once you activate the rental through Amazon’s Video On Demand service, you’ll have access to the movie for 24 hours. If you’re interested in purchasing the digital version, the cost is $8.99.

Also, if you’d like to own a physical copy of the movie (which was called SAW 3D in theaters), the Blu-ray/Digital Combo Pack is available for $20.99 while the DVD is $16.49. Both editions are part of Amazon’s “Buy This DVD and Watch it Instantly” program “” you get the film as a FREE digital rental you can watch immediately when your purchase the physical copy.

Buy This DVD and Watch it Instantly
Watch the Video On Demand rental on your PC, Mac, compatible TV or compatible device at no charge when you buy this DVD from Amazon.com. Your rental will expire 2 days after you begin watching or 30 days after your disc purchase, whichever occurs first. The Video On Demand version will be available in Your Video Library and is provided as a gift with disc purchase. Available to US customers only.

Synopsis: As a deadly battle rages over Jigsaw’s brutal legacy, a group of Jigsaw survivors gathers to seek the support of self-help guru and fellow survivor Bobby Dagen, a man whose own dark secrets unleash a new wave of terror…

Directed by: Kevin Greutert
Starring: Tobin Bell, Costas Mandylor, Betsy Russell, Cary Elwes, Sean Patrick Flanery, Chad Donella, Gina Holden, Laurence Anthony, Dean Armstrong, Naomi Snieckus, Rebecca Marshall, James Van Patten, Sebastian Pigott, Jon Cor, Anne Lee Greene, Chester Bennington, Dru Viergever, Gabby West, Benjamin Clost, Kevin McGarry, Kim Schraner, Olunike Adeliyi