I saw an article this morning over at
Minyanville (the financial education site for investors) where someone had forgotten to send in their payment on their American Express Blue Card. Fortunately, they had plenty of resources to then pay it off in full because the missed payment sent their interest rate to 27.99%!
Are you carrying credit card debt? Maybe at a decent promotional rate? How would a missed payment impact your financial health?
Let's look at an example. Suppose "Joe Sixpack" has 2 credit cards with $10,000 on each. One is a promotional 5% rate and the other is at 12%. Not a great situation, but one Joe can handle. The interest on his debt is:
Card 1 (5%): $10,000 x 5%/12 = $41.67/month
Card 2 (12%): $10,000 x 12%/12 = $100/month
Total monthly interest charges: $141.67/month
Liveable. Not good to be spending $1,700 each year on interest, but it won't kill him either.
Now lets say Joe forgets to mail his payment on that 12% card. What happens? The 12% card goes to 28%, so his interest payments look like this:
Card 1 (5%): $10,000 x 5% / 12 = $41.67/month
Card 2 (28%): $10,000 x 28% / 12 = $233.33/month
Total monthly interest charges: $275/month
Ouch! But it GETS WORSE! Did you know that missing running late on a payment may allow all your cards to raise their rates?
So now the 5% card gets word that Joe missed a payment on the 12% card, so that promotional 5% is also replaced by 28%. How's Joe doing now?
Card 1 (28%): $10,000 x 28% / 12 = $233.33/month
Card 2 (28%): $10,000 x 28% / 12 = $233.33/month
Total monthly interest charges: $466.66/month
Joe has gone from $141.67/month for interest charges to a whopping $466.66/month or about $5,600/year. If Joe had been scraping by and just barely paying off any principle he is now falling behind and heading for serious trouble. He needs an extra $3,900/year (after taxes!) just for the additional interest payments.
So handle credit like a loaded gun: one mistake and it can go off without warning. Tripping the punitive rates that card agreements often harbor can take the most meticulously crafted get-out-of-debt plan and destroy it, leaving all plans a smoking ruin. I suggest that if you are carrying any credit card debt that you monitor your card balances and payments online weekly since you can't afford a single mistake.