Just got back from a BB in MN, and the cashier didn't even bat an eye when she applied the DMR coupons.
~$25 for Incredibles and Cars

with taxes.
In MN, taxes are applied to the $40 price after the BB package discount, and then coupons are applied as payment on the $40+tax price.
One note: The BB I went to is a high volume store, and there were ~3 dozen copies of the Incredibles, but under a dozen copies of the new Cars

/

combo pack.
When I left at 10:30 AM, there were only a handful of the Cars combo pack left.
I assume BB didn't get in a lot of copies of Cars since it's just a re-release.
[quote name='Javery']$24.XX total after taxes (they tax on the full $50, I think).
[/QUOTE]
Most likely taxed on the $40 combo price.
[quote name='arcane93']Now what I'm trying to remember is whether, if I redeem both on the same DMR account, I'll get two tickets. I
think so, but it's been long enough that I'm not positive.[/QUOTE]
Yeah, you'll get 2 tickets, as you have vouchers from 2 different movies.
Last year, I got 2 tickets for TS3 from the TS1&2
[quote name='Borellius']It didn't work for me, cashier tried a couple times manager even said if it rings up sure, but one rang up $10 off bambi and the other didnt work, gonna try print them out again hopefully they work this time any ideas?
*update 1 i just went to the veri-fi.com website to verify the coupons i had and they verify valid and correct, what gives?[/QUOTE]
You had a brain dead and/or improperly trained cashier. As Shrike said, the coupons don't scan at BB and they have to press F7 on the register and manually input the coupon amount.