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- If you're using a 0 percent APR card to pay off your debt while avoiding interest charges, whether via a balance transfer or to pay for a big new purchase, it’s not a bad thing to carry a balance.
- Plan to pay off your balance before your promotional period is up, otherwise you'll pay the regular interest rate on your remaining balance.
- If you make other purchases with a card you’ve used for a balance transfer offer, ensure that offer also extends to purchases (sometimes they don’t). If it’s only on balance transfers, you won't enjoy an interest-free grace period on your purchases, even if you pay by the due date, since you are carrying otherwise carrying a balance.
If you open a credit card with an introductory 0 percent APR, it may seem like there’s no downside to carrying a balance. After all, you won’t owe interest during the promotional period. So, what’s the harm?
Even if your balance isn’t acquiring interest, neglecting to make payments can still lead to negative consequences — including termination of your offer. Weigh your circumstances carefully before deciding to leave a balance on your card.
Why carry a balance during your intro APR period?
While carrying a balance can be a bad idea, there are some circumstances in which it might be a good choice for you.
Let’s say you’re already struggling to pay off a large balance on a credit card with a high interest rate. If you leave the balance on that card, you’ll end up paying a considerable amount of interest over time. Transferring the balance to a card with a 0 percent intro APR on balance transfers can allow you to pay some of your balance off each month without incurring more interest. In this case, carrying a balance on your 0 percent APR card as you pay it down gradually is a great way to save money on interest.
Just make sure you have a plan to pay down all or most of your balance before your intro APR period ends. Once it does, you’ll start paying the regular APR on the remaining balance.
You might need to use your card to pay for a big-ticket item you need right away — like transmission repairs on your car. Charging this to a new 0 percent APR card allows you to pay it off monthly without racking up interest.
Carrying a balance on something you need time to pay for is a good use of a 0 percent intro APR offer — but this should be used for emergencies only. If the purchase is something that isn’t absolutely necessary now, it’s better to save up for it instead of putting it on a credit card, even one with a zero-interest offer.
Some credit cards offer additional benefits that can help you manage your balance. For example, the Chase Slate Edge℠ has a 0 percent intro APR for 18 months on both purchases and balance transfers (20.49 percent to 29.24 percent variable APR thereafter). The Slate Edge card also gives a 2 percent APR reduction if you spend $1,000 by your next account anniversary and make on-time payments. On-time payments with the Slate Edge can also get you an automatic, one-time review for a higher credit limit when you pay on time and spend $500 in your first six months.
Potential downsides of carrying a balance
Now that we’ve covered reasons you might want to carry a balance, weigh them against the potential downsides.
A 0 percent introductory APR doesn’t mean you can leave a balance on your card until the promotional period is up. You’re still required to make the minimum payments each billing cycle. Some cards may end your promotional period and charge a penalty APR if a minimum payment is too long overdue.
Pay close attention to what kind of intro APR offer you have. While intro APR cards like the BankAmericard® credit card* and Chase Freedom Unlimited®* offer a promotional period for both balance transfers and purchases, other cards offer intro APR periods that only apply to one or the other only.
For instance, the Citi Double Cash® Card allows you to transfer a balance and pay a 0 percent intro APR for 18 months (19.24 percent to 29.24 percent variable APR thereafter), but it has no intro APR for purchases, so any new charges to your card will accrue interest.
If your card has an intro APR period exclusively for purchases or balance transfers, it’s best to use it for just that purpose until your intended balance — whether it’s a balance transferred from a high-interest credit card or the cost of that new refrigerator — is paid off in full.
Depending on your card’s terms, carrying a balance during the 0 percent APR period could cause you to lose your grace period. Your grace period is the window of time between the end of your billing cycle and your payment due date when you don’t have to pay interest — but only if you haven’t already been carrying a balance from month to month.
With some cards that offer a 0 percent introductory APR on balance transfers, carrying a balance means you will lose the grace period for purchases. To avoid paying interest on purchases, you must pay off your statement balance, including the amount you transferred, by the due date. That, again, is why it’s best to use a balance transfer ONLY for your balance transfer until it’s fully paid off.
How carrying a balance affects your credit
You may have heard carrying a balance is a good way to build credit. This is just a myth. Credit card companies report your statement balance to the credit bureaus. Whether you go on to pay the entire amount or carry some over to the following month, it doesn’t change the number reported for that month. Plus, a FICO score doesn’t consider whether you’re carrying a balance.
So, carrying a balance doesn’t help your credit, and it can actually bring your score down. That’s because leaving a balance on your card increases your credit utilization ratio, which is the amount you owe on revolving accounts (like credit cards) compared to your credit limit. A good rule of thumb is to borrow at most 30 percent of your limit, because a higher utilization ratio can hurt your score.
In addition to pushing up your credit utilization ratio, carrying any balance that isn’t covered by a promotional 0 percent APR leads to interest charges that mean you ultimately pay more for the things you buy. Allowing interest to pile up could make it harder to keep up with your payments and might increase the chance that you aren’t able to make your minimum payment on time. And missing a payment or paying late can bring down your credit score.
How to pay off your balance during your intro APR period
Paying off your entire balance every month is easier to do if you create a budget before using your card. Try to charge purchases to your card only when you have enough room in your budget to pay them off in full.
Your credit card company must send you a statement at least 21 days before your due date. When you get your statement, read it right away. Check the date your payment is due and decide how you’ll make your payment. You may choose to pay through the credit card issuer’s mobile app or website, by phone or by mailing in a check.
Making your payment immediately can help ensure that you don’t miss the due date and incur late fees or penalty APRs. If you need to wait to make a payment, it may be helpful to set up a reminder email or a notification on your phone letting you know when the due date approaches.
Keep in mind that if you were carrying a balance up until this point, you might continue to be charged interest from the date of your statement until the credit card company gets your payment — called residual interest. If your cardholder agreement says that residual interest applies, you’re better off making your payment as soon as possible to minimize the amount of interest you have to pay.
Consider setting up autopay to streamline paying your bill. As the name implies, autopay automatically transfers money each month from your bank account to your credit card issuer. You’ll still want to keep an eye on your credit card balance to ensure the funds in your bank account are sufficient to cover it.
What to do if you’ve overspent
It’s never ideal to find yourself with a larger balance than you can handle at the end of a 0 percent intro APR period. The answer to this quandary is to pay your balance down as much as possible before the regular APR kicks in. That way, you’ll minimize the interest you get charged. If you can pause payments elsewhere or generate extra income to get your balance closer to $0, do it.
You could also transfer your balance to another credit card with a 0 percent intro APR period. This can be a slippery slope, though. You don’t want to end up in a similar (or worse) situation in a few months. If you do choose this route, make sure you have a plan to eliminate your debt within the new card’s 0 percent APR period. Divide your balance by the number of months in your new intro APR period, and commit to making at least payment each month.
For example, if you transfer $2,000 of debt to a credit card with a 15-month 0 percent intro APR period, commit to paying at least $134 each month for the next 15 months ($2,000/15=$133.33) while avoiding new charges.
Also, be aware that if the card you’re transferring your balance to charges a balance transfer fee, that will be added to your balance too.
The bottom line
There are good reasons to carry a balance during a 0 percent APR period, such as if you’re paying down a balance from another card or if you need to make a large purchase. But carrying a balance during a 0 percent APR period can lead to unexpected interest charges or fees if you don’t read the fine print and monitor your card use closely.
Keeping a balance on your card from one month to the next could increase your credit utilization ratio and negatively impact your credit score. So, as always, the sooner you can pay off your balance, the better.
*Information about the BankAmericard® credit card and Chase Freedom Unlimited® has been collected independently by Bankrate. Card details have not been reviewed or approved by the card issuer.