I lifted this from E90post.com so kudos to Frank NJ over there:
Looks like 0.8% increase for the 330 and 1.9% increase for the 325 unless my math is totally whacked.

For Release: July 20, 2005

Contact: David J. Buchko
Product Communications Manager
201-307-3789 / dave.buchko@bmwna.com

William Scully
BMW Product Communications Specialist
201-307-3790 / william.scully@bmwna.com


BMW PRICING CHANGES FOR 2006
Suggested Retail Prices (MSRP) For All BMW Models Are Announced


Woodcliff Lake, NJ, July 20, 2005... BMW of North America, LLC announces its new pricing for the 2006 model year. Effective September 1, 2005, the manufacturer’s suggested retail price (MSRP) for all 2006 BMW vehicles and the 2005 Z4 models will increase by an average of 1.4%. Despite the changes in MSRP, pricing for available options and packages will remain the same, except for minor package content changes.
Model Base MSRP*
325i Sedan $31,595
325xi Sedan $33,495
330i Sedan $37,295
330xi Sedan $39,195
325xi Sports Wagon $35,295
325Ci Coupe $32,995
325Ci Convertible $40,295
330Ci Coupe $38,295
330Ci Convertible $45,595
525i Sedan $43,195
525xi Sedan $45,395
530i Sedan $47,495
530xi Sedan $49,695
550i Sedan $58,095
530xi Sports Wagon $52,095
650i Coupe $72,495
650i Convertible $79,495
750i Sedan $72,495
750Li Sedan $76,495
760i Sedan $112,195
760Li Sedan $119,595
M3 Coupe $49,595
M3 Convertible $57,295
M5 Sedan $81,895****************Less than I was guessing...but that's base price
Z4 Roadster 2.5i (2005 model year) $35,495
Z4 Roadster 3.0i (2005 model year) $42,495
X3 3.0i Sports Activity Vehicle $37,495
X5 3.0i Sports Activity Vehicle $43,195
X5 4.4i Sports Activity Vehicle $54,295
X5 4.8is Sports Activity Vehicle $71,795
* Includes $695 Destination & Handling charge