[quote name='TheShiz']actually, you are wrong. credit cards will only have a detrimental affect if you run up debt on it and do not pay it. if you just buy the xbox, pay it off, then leave the balance at $0, it will INCREASE your credit score because one of the variables they make the calculation on is total available credit. I found this out when I was getting a mortgage, i had 2 credit cards and one i never used with a $2000 limit, everyone said i should just leave the account open and not use it. so i just use my other card with the greater limit on it and pay it off each month.
but you are right about hurting your rating if you just open the account for this discount, pay it, then close the account. that doesn't look so great. one thing they look for is how long you have had your credit card accounts open, so keep your accounts at $0 and open, as long as there is no annual fee it can't hurt you.
another tip - if credit card companies try to start charging you an annual fee, call and complain that you can easily get a different card with no fee and most of the time they will drop the fee because they want your business. They just pull that crap to get the people who are already in debt and can't just pay the card off. if you have $0 balance, then you are in control.[/QUOTE]
What I have learned in my quest to get good credit (my credit score according to equifax is better than 99.92% of all consumers)
It IS ok to have a few revolving accounts of credit cards... I stress a few... 8 or 9 is looked at negitively on your score
Having a low percentage of available credit used on ones cards vs the total credit limit is very important as well... this shows lenders you will not splurge or overextend your finances... making you look... responsible... the limit or threshold percentage-wise is 25%... keep it under that, and you are good to go
Having HIGH available credit is good too, considering I began my credit history in college with a discover card, with a 1000 limit... and now have well over 50 times that available on my cards, but will never even probably charge up 1/3 of it, unless I can pay it off quickly
Keep very close tabs on your credit history... recent rasises on my APR's alerted me to problems (I always pay my CC's, mainly 3 or 4 times a month, online)... problems that werent my fault, and when fixed, resulted in a 140 point difference in my credit scores
If getting 10% off with this card works for you, by all means do so... but I wont get any card just for some one time deal... my wife had this card, and her APR was crazy... my cards are all well under... if you ever want to lower yourAPR (and you are a good consumer with a credit card company)... just threaten to leave, I had it twice happen as I really WAS going to leave these companies