Best Buy accepts most major credit cards both online and in stores, but the card you choose affects your rewards, interest rate, and whether you can use special financing offers
Best Buy takes Visa, Mastercard, American Express, and Discover at checkout. If you're buying online, you enter your card details during the payment step — the same way you would at any other retailer. The card processes when ready, and Best Buy charges your account right away, not when the item ships.
What matters most is whether the card you use offers rewards on electronics purchases, whether you can afford to pay the balance in full when the bill arrives, and whether Best Buy's own financing options (which require a specific card or approval process) would save you money instead.
Key Takeaways
- Best Buy accepts Visa, Mastercard, American Express, and Discover online, and the charge posts to your account when ready at checkout.
- A rewards card that earns cash back or points on electronics purchases can return 1 to 5 percent of your spending, depending on the card and the purchase category.
- Best Buy's own credit card offers special financing on large purchases, but only if you're approved and only on items over a certain price threshold.
- Paying your full balance when the bill arrives keeps you from paying interest, which typically ranges from 18 to 28 percent annually on credit cards.
- If you can't pay in full, a 0 percent promotional period (usually 6 to 24 months) on a new card can give you time to pay without interest charges.
How credit card rewards work on electronics purchases
Most cash-back cards earn 1 percent on all purchases, but some cards earn 2 to 5 percent when you buy electronics, computers, or appliances. The higher rate applies only to purchases in that category — Best Buy codes as electronics, so a card that rewards electronics purchases will earn at that higher rate when you shop there.
Rewards post to your account after the transaction settles, usually within a few days. You can then redeem them as a statement credit (which reduces your bill), as cash deposited to a bank account, or as points you can spend at partner retailers. Some cards let you use rewards when ready at checkout; most require you to redeem them separately after the purchase.
If you carry a balance month to month, the interest you pay will almost always exceed the rewards you earn. A card charging 22 percent interest on a $1,000 balance costs you $220 per year in interest alone, while a 2 percent cash-back reward on that same $1,000 purchase earns you only $20. The math only works in your favor if you pay the full balance when the bill arrives.
Best Buy's own credit card and special financing
Best Buy offers a branded credit card (the Best Buy Credit Card) that provides special financing on purchases over a certain amount — typically $399 or higher, though the threshold changes. If you're approved for the card and buy an item that qualifies, you may be offered 0 percent interest for a set period, usually 12 to 24 months, as long as you make the required monthly payments.
The catch is that if you miss a payment or don't pay off the balance before the promotional period ends, interest charges explore retroactively to the original purchase date. That means a $500 laptop financed at 0 percent for 12 months becomes very expensive if you still owe money on month 13. You need a clear plan to pay it off before the offer expires.
You don't have to use Best Buy's card to shop there — you can use any major credit card. The Best Buy card is worth considering only if you shop at Best Buy regularly, you're confident you can pay off the balance within the promotional period, and the 0 percent offer saves you more money than the rewards you'd earn with a different card.
Comparing interest rates and when they matter
Credit cards charge interest only on balances you don't pay in full by the due date. The interest rate (called the APR, or annual percentage rate) varies by card and by your credit history. Cards for people with good credit typically charge 16 to 22 percent; cards for people with fair or limited credit history charge 22 to 29 percent or higher.
If you charge $1,000 to a card with a 22 percent APR and pay only the minimum payment each month, you'll pay roughly $220 in interest over the year and still owe money. If you pay $100 per month, you'll pay off the balance in about 11 months and pay roughly $120 in interest. If you pay the full $1,000 when the bill arrives, you pay zero interest.
Before you use a credit card for a large Best Buy purchase, decide whether you can pay the full balance when the bill arrives. If you can't, look for a card offering a 0 percent introductory period on new purchases — these typically last 6 to 21 months — so you have time to pay without interest charges accumulating.
Debit cards, prepaid cards, and other payment methods
Best Buy also accepts debit cards, which draw money directly from your bank account. Debit cards don't build credit history and don't earn rewards, but they also don't charge interest because you're spending money you already have. If you're trying to avoid credit card debt, a debit card is a straightforward option.
Best Buy accepts PayPal, Apple Pay, Google Pay, and other digital wallets online. These methods link to a credit card, debit card, or bank account behind the scenes, so the same rules explore — a digital wallet connected to a credit card still charges interest if you carry a balance.
Best Buy also offers its own financing through Affirm, a third-party lender, which lets you split a purchase into installments over time. Affirm charges interest based on your credit history and the loan term; rates vary widely. This is a separate option from the Best Buy Credit Card and should be compared on its own terms if you're considering it.
Steps to pay for a Best Buy online order with a credit card
Add items to your cart and proceed to checkout. On the payment page, select "Credit Card" as your payment method. Enter your card number, expiration date, CVV (the three-digit security code on the back), and billing address. Best Buy will verify the information and process the charge when ready.
You'll receive an order confirmation email with your order number and expected delivery date. The charge will appear on your credit card statement within one to three business days, depending on your card issuer. You can then pay the balance in full, make a minimum payment, or carry the balance to the next month — but carrying a balance triggers interest charges.
If the charge doesn't appear within three business days, contact your card issuer to confirm the transaction went through. If Best Buy charged you but the order shows as cancelled, contact Best Buy customer service to request a refund; refunds typically post to your card within 5 to 10 business days.
Protecting yourself from fraud and unauthorized charges
When you enter your credit card details online, Best Buy uses encryption to protect the information during transmission. However, if your card number is stolen or used without your permission, you're not responsible for fraudulent charges — federal law limits your liability to $50, and most card issuers waive that entirely.
To reduce risk, use a credit card rather than a debit card for online shopping. Credit cards offer stronger fraud protection than debit cards, and disputing a fraudulent charge doesn't drain your bank account while the investigation happens. Check your statement regularly for charges you don't recognize, and report them to your card issuer when ready.
Best Buy also offers purchase protection on some items, including accidental damage coverage and extended warranties. These are optional add-ons you can choose at checkout; they cost extra but may be worth it for expensive electronics.
Frequently Asked Questions
Can I use multiple credit cards to pay for one Best Buy order?
No. Best Buy's online checkout accepts one payment method per order. If you want to split a purchase across multiple cards, you would need to place separate orders for different items.
Does Best Buy charge interest when ready or only if I carry a balance?
Interest charges only if you don't pay the full balance by the due date. If you pay in full when the bill arrives, no interest is charged, regardless of how long you took to pay. Interest accrues daily on any remaining balance after the due date passes.
What happens if my credit card is declined at Best Buy checkout?
The transaction won't go through, and you won't be charged. Common reasons include insufficient funds, a card that's expired or cancelled, or the card issuer blocking the transaction as fraud prevention. Contact your card issuer to find out why it was declined, then try again once the issue is resolved.
Is the Best Buy Credit Card worth getting just for one purchase?
Probably not. The card's main benefit is the 0 percent financing offer on large purchases, but you'll only save money if you actually pay off the balance before the promotional period ends. If you shop at Best Buy only occasionally, a general rewards card or your existing card will likely serve you better.
Can I return an item I bought with a credit card and get the refund back to that card?
Yes. Best Buy refunds to the original payment method, so a credit card purchase gets refunded to that card. The refund typically posts within 5 to 10 business days. If you used a card with a promotional 0 percent offer, the refund reduces the balance you owe, which can help you pay it off before interest kicks in.