Best Buy's online payment methods and what each one costs
Best Buy takes credit cards, debit cards, PayPal, and gift cards at checkout. You can also use Affirm or Klarna to split your purchase into installments, though both charge interest if you don't pay within a promotional period. The method you choose affects when your money leaves your account and whether you pay extra.
Credit cards typically offer the most protection — your bank can dispute charges if something goes wrong with the order. Debit cards pull money directly from your checking account, so the funds are gone immediately. PayPal acts as a middleman and keeps your card details off Best Buy's servers. Gift cards are prepaid, so there's no interest or credit check involved.
If you're financing through Affirm or Klarna, read the terms carefully. Both offer interest-free periods (often 3, 6, or 12 months depending on the purchase amount), but if you miss a payment or don't pay in full by the deadline, interest kicks in retroactively on the full original price. Best Buy also offers its own credit card with promotional financing on certain purchases.
Key Takeaways
- Credit and debit cards, PayPal, and gift cards process instantly at checkout with no extra fees from Best Buy.
- Affirm and Klarna let you split purchases into monthly payments, but interest applies if you don't pay within the promotional period.
- The Best Buy credit card offers promotional financing on may be able to access items, though you need to be approved first.
- Your payment method determines how quickly money leaves your account and what protections you have if the order has problems.
Credit and debit cards at Best Buy checkout
Best Buy accepts Visa, Mastercard, American Express, and Discover. You enter your card number, expiration date, and CVV (the three-digit code on the back) during checkout. The charge posts to your account immediately, though it may take a day or two to appear depending on your bank.
Credit cards offer chargeback protection — if Best Buy charges you twice, ships the wrong item, or doesn't ship at all, you can dispute the charge with your credit card company and they'll investigate. Debit cards have weaker protections under federal law, and your bank may take longer to return disputed funds. If you use a debit card, keep your receipt and order confirmation email.
Both card types may trigger fraud alerts if Best Buy's system flags the purchase as unusual. You might receive a text or email asking you to confirm the transaction. Respond quickly or your order could be delayed or canceled.
PayPal and digital wallets
Best Buy's checkout accepts PayPal, Apple Pay, Google Pay, and Samsung Pay. These methods don't require you to enter your card details directly into Best Buy's system — the payment processor handles the transaction instead. This adds a layer of privacy, though Best Buy still receives your shipping and billing address.
PayPal is useful if you have a PayPal balance or linked bank account but want to avoid giving your card to another retailer. Apple Pay, Google Pay, and Samsung Pay work only on mobile devices and require you to authenticate with your phone's fingerprint or face recognition. They're faster than typing card details if you're checking out on your phone.
All of these methods process the same way as a credit card — the charge appears in your account within a day or two. If there's a problem with your order, you dispute it through the payment service, not directly with Best Buy.
Best Buy gift cards
Gift cards are prepaid, so you don't need a credit check or bank account. You can buy them in-store or online, and they never expire. When you use a gift card at checkout, the balance is deducted immediately and you can't dispute the charge later — the transaction is final.
If your order total exceeds your gift card balance, Best Buy will ask for a second payment method to cover the difference. You can combine a gift card with a credit card, debit card, or another gift card. If you have leftover balance after checkout, it stays on the card for future purchases.
Lost or stolen gift cards can't be replaced unless you registered the card to your Best Buy account when you bought it. If you did register it, Best Buy can issue a replacement, but the process takes time. Keep your gift card receipt and account information in a safe place.
Affirm and Klarna installment plans
Both Affirm and Klarna break your purchase into monthly payments without requiring a credit card upfront. During checkout, you choose your payment plan (3, 6, or 12 months depending on what's available for your purchase amount), and Klarna or Affirm runs a soft credit check to approve you. The check doesn't hurt your credit score.
Here's the catch: both services offer interest-free periods only if you make all payments on time. If you miss a payment or don't pay the full balance by the deadline, interest applies retroactively to the entire original purchase price. Affirm's interest rates range from 0% to 30% depending on your creditworthiness. Klarna charges interest only if you choose a plan longer than the promotional period.
Both services report on-time payments to credit bureaus, which can help your credit score. Late payments are reported too and can hurt your score. If you can't afford the full purchase price upfront, make sure you can cover the monthly payments before you commit.
Best Buy credit card financing
Best Buy's store credit card (the Best Buy Visa Card) offers promotional financing on may be able to access purchases — often 12 to 24 months interest-free depending on the item and current promotions. You apply for the card during checkout or in-store, and you get an instant decision. If approved, you can use it immediately.
The card carries an annual percentage rate (APR) that applies to any balance not paid off during the promotional period. Best Buy's website lists current promotions, but they change frequently. Read the terms before you apply — some promotions apply only to items over a certain price, and some exclude sale items.
If you don't pay the full balance before the promotional period ends, interest accrues on the entire original purchase amount, not just the remaining balance. This works the same way as Affirm and Klarna. The card also earns rewards points on purchases, which you can use toward future Best Buy transactions.
What happens after you submit payment
Once you complete checkout, Best Buy sends you an order confirmation email with your order number and estimated delivery date. Your payment is processed, but Best Buy doesn't charge your account until the item ships — not when you place the order. This means if an item goes out of stock, Best Buy cancels the order and you're never charged.
If you used a credit card or debit card, the charge appears as "pending" in your account for a day or two, then posts as a completed transaction. If you used PayPal, Affirm, or Klarna, the payment processor handles the timing. If you used a gift card, the balance is deducted immediately and can't be reversed.
You can cancel your order before it ships by logging into your Best Buy account and selecting the order. If you've already been charged, the refund goes back to your original payment method within 3 to 5 business days. If you used Affirm or Klarna, the refund cancels your installment plan and you owe nothing.
Frequently Asked Questions
Can I use multiple payment methods on one Best Buy order?
Yes. If your order total exceeds one payment method's balance (like a gift card), Best Buy will ask for a second method to cover the difference. You can combine a gift card with a credit card, debit card, or PayPal. You cannot split a single item across multiple methods — only the total order.
What if my payment is declined at Best Buy checkout?
Best Buy will show an error message and won't process the order. Common reasons include insufficient funds, incorrect card details, fraud alerts from your bank, or the card being expired. Contact your bank to confirm the card is active, check that your billing address matches your bank's records, and try again. If it fails a second time, use a different payment method.
Do I have to pay sales tax when I buy online from Best Buy?
Yes, unless you live in a state with no sales tax. Best Buy calculates tax based on your shipping address and adds it to your total before checkout. Tax rates vary by state and sometimes by county. The tax is included in your final payment amount.
Can I change my payment method after I place an order?
No. Once you submit your order, the payment method is locked in. If you need to use a different method, cancel the order (if it hasn't shipped yet) and place a new one. Cancellations take 3 to 5 business days to process and refund to your original payment method.
What's the difference between Affirm and Klarna at Best Buy?
Both split purchases into monthly payments with interest-free promotional periods. Affirm typically offers 3, 6, or 12-month plans; Klarna offers similar options. The main difference is which lender you're borrowing from and their interest rates if you miss a payment. Compare the terms for your specific purchase amount before choosing.