Credit cards can save you money

This month's issue of Redbook magazine offers some great tips on saving money on everything, including gas. Not only did they mention sites I use, www.gaspricewatch.com and www.gasbuddy.com to find bargain deals at the pump, they give helpful advice on how to cut down on costs.

• If you're on vacation and need to find cheap fuel in an unfamiliar area, go to one of the sites above and simply type in the zip code you are in.
• Over 60% of car trips in 2005 were under one mile. As a whole, $3.7 million a day would be saved if drivers hit the sidewalks walking or riding their bikes.
• Check your tire pressure and make sure it coincides with the number your car manuel gives you. Full tires mean less fuel used.
• Avoid braking rapidly and drive under 60 mph to save at least $240 a year.

These tips are great advice, but did you know that actually using credit cards can save you money at the pumps? The Discover Platinum Gas Card gives buyers 5 percent back on their fuel purchases. Chase Cash Plus credit card will save you 5 percent on gas purchases and groceries. Both of these cards don't have annual fees and cut the APR on your first year of purchases.

Happy saving!