The struggles Amazon.com has faced on a state-by-state basis have been raging since last year and the online retailer seems determined to meet all of the battles head-on, even going so far as to spend as much as $5 million on a campaign to repeal the July legislation in California that requires the retailer to collect sales taxes on internet transactions. In states where Amazon … [Read more...] about Amazon Still At Work on Easing Sales Tax Debate