Teach me about credit cards
How do they really work? I know that you get a limit. Lets say $2000. If I only spend $450, do I have to pay back that $450 in the next month to beat the interest, or only when I reach the $2000 limit?
What is an APR?
How does the interest work? If you pay the balance before the end of the month, you don't pay interest?
How can you make it work so that you don't end up in debt?
What are rewards cards like? Are banks better or other credit card providers?
I have no idea! I am thinking of getting a card, as there are things we are thinking of getting pretty soon, but don't have the money yet. We can save but one of the items is needed pretty darn soon.