3 Starter Questions Before Applying for a Next Credit Card

NEW YORK (TheStreet) -- Only 47% of credit card owners say they "completely" understand their credit card's terms of use, including their interest rates and the ramifications of paying late.

According to data from J.D. Power & Associates, another big issue is credit card rewards programs.

"Customers who use their card's benefits spend an average of $400 more per month on their card, compared with those who are aware of benefits but do not use them, so clearly this is an area of importance to card issuers," says Jim Miller, senior director of banking services at J.D. Power. "While most customers change cards for a better rewards program, they often don't fully understand the rewards offered with their current card. There is a clear opportunity for issuers to better communicate rewards programs and benefits to not only keep customers loyal, but also to attract new customers."

"It is incredibly important to examine the various options before applying to just any credit card," CreditCardChaser.com says. "Many credit cards have flashy promotions, but they may not have the best interest rates or fees. Others may look great, but are reserved for those with excellent credit only."

Also see: Why Your Credit Card Will Soon Be Useless

To get the best deal on a credit card and better understand the terms and obligations that come with them, financial consumers need to ask some key questions. CreditCardChaser.com has a few ideas:

What if I have bad credit? Can I still get a card? Yes, with two main options: a secure credit card that must be "secured" with a regular cash deposit, and a student credit card (for younger consumers who don't have a credit history).

What are my primary goals in getting a new card? Aim high and know ahead of time whether you'll be using the card a lot. "It's important to think about what [you] may need and where your credit stands," says Credit Card Chaser. "For example, a consumer with a lot of debt may want to look into a card with good balance transfer terms and an extended zero percent intro APR on balance transfers. On the other hand, a consumer with excellent credit who travels often may instead want to apply for credit cards that offer rewards and discounts on travel."

Will applying for card affect my credit score? Yes, applying for multiple cards can hurt your credit. It could be a "small hit," as Credit Card Chaser says, but creditors see consumers who apply for a lot of cards as "financially irresponsible."