QUOTE(GEORGE @ Sep 6 2006, 06:43 PM)

A CREDIT CARD FEE IS...
A TAX DEDUCTABLE COST OF DOING BUSINESS JUST LIKE...
PHONE
WATER
GAS
SEWER
ELECTRIC
ETC..........
Nobody here has mentioned the real reason I suspect dealers play games with credit cards. Follow the money.
Auto dealers make significant commission on finance deals. Talk a family into a car a bit above their means and get them on a 72 or 84 month loan at the payment they can manage, that loan brings a significant chunk of commission change in their wallet.
Some will make the car price look like a real steal knowing they get the kickback from the finance company. And many dealers play other games with credit, pushing and confusing customers into finance packages that make more for them and are not in the customer's best interest. They bend over backwards and stay late hours after closing to get a deal done and have you drive off that night because they know you'd find a better deal the next day.
Credit card = fee charged to them
Cash = neutral, but have to accept
Dealer Financing = a nice extra nut for them
I have no doubt that some dealers lie about $1000 or $2000 limits when there are none, and it is actually a violation of their merchant agreement, which of course is written for the benefit of VISA/MC/AMEX to get their fees!
Ever get one of those special finance deals from CapOne or other companies, the so called "blank check" but you can only take it to certain "authorized" dealers? That is because the bank has worked out a special incentive deal with specific dealers.
I've also walked in, negotiated a sale and then laid down my blank check from the credit union. One dealer called me all sorts of names and I walked out, then a manager chased me out into the lot begging me to come back. Another dealer accepted the check but insisted I go through their whole financing process to see if they could beat the CU deal. They could not, and I drove away but with 7 new hard inq on my CRAs. That was 11 years ago, but I doubt much has changed.