Best Buy card or flat 2% cash back: which wins on a $1,200 purchase?
On a 1,200 dollar purchase the My Best Buy card's rewards can beat 2 percent cash back by 36 dollars, but only if you use every certificate dollar on planned shopping.

The short answer
On a 1,200 dollar purchase, Wells Fargo Active Cash earns 24 dollars in cash. The My Best Buy Credit Card with Standard Credit earns 60 dollars of Best Buy certificate value. That is 36 dollars more on paper, but only if the certificates replace shopping you would have done anyway.
If the certificates would replace only 20 dollars of planned shopping, the 24 dollars in cash is worth more. The store card also has a lower Wallet Score than Active Cash: 34 out of 100 against 70.
Financing changes the picture. Promotional financing on the My Best Buy card does not earn the card's points, and a small unpaid amount at the deadline can trigger interest on the whole purchase. Julia's worked example below uses a 1,200 dollar camera bundle. The same arithmetic applies to a laptop or TV at that price.
Side by side
Here is how the two cards compare on a 1,200 dollar purchase before tax. Terms checked October 6, 2026.
- **My Best Buy Credit Card (Standard Credit):** 2.5 points per dollar on qualifying Best Buy purchases, so 3,000 points. Every 250 points can become a 5 dollar certificate, which makes 60 dollars of certificate value, or 5 percent. The version with no annual fee is assumed here.
- **Wells Fargo Active Cash:** 2 percent cash back on eligible purchases, with no annual fee. That is 24 dollars on the same purchase. Cash works anywhere, and no certificate has to be spent.
- **Wallet Score:** 34 for the My Best Buy card and 70 for Active Cash, each out of 100 on Julia's everyday card test. That test compares value after costs across 3 household budgets, then reward flexibility, effort and 2 protections.
The store card's score is held back by limited acceptance. Its rewards arrive as certificates for future shopping, not as cash you can spend anywhere. Julia's score assumes you use those certificates on purchases you already planned. If you can't, their value to you is lower.
Where does each card win?
The My Best Buy card wins when the full price is competitive and you have a real next purchase for the certificates. Julia's test is simple. Would at least 24 dollars of the reward replace something you would buy anyway? That 24 dollars is the cash you give up by skipping Active Cash. If the answer is yes, the store card can pull ahead. If you can't name a likely next purchase, keep the cash.
Active Cash wins when you want money you can use anywhere. It also wins when the store's price is higher than a competitor's, or when you may not return to Best Buy. Certificates don't give cash change and can't pay the card bill. They typically expire about 60 days after they are issued, so the expiry date has to fit something you already planned to buy.
The My Best Buy card also works best as a companion to an everyday card, not a replacement. Purchases at other merchants earn nothing on it.
Does the bigger reward make the purchase cheaper?
Not always. Julia compares the final price, not the reward rate.
Suppose the same bundle costs 1,150 dollars elsewhere, with equivalent shipping and returns. Paying with a 2 percent card leaves you paying 1,127 dollars. At Best Buy, subtracting a fully useful 60 dollar reward from the 1,200 dollar price leaves 1,140 dollars. Buying elsewhere saves 13 dollars, even after crediting the store card with every certificate dollar.
A 60 dollar certificate is not 60 dollars off today's bill. Let it influence where you buy only if it will help with a real future purchase.
What about a paid membership, a new-card offer or the annual fee?
A paid Best Buy Plus or Total membership currently adds 1 percent back in points on qualifying purchases. With Standard Credit, an eligible member can see 6 percent combined. If you already have the membership, though, that 12 dollars on a 1,200 dollar purchase arrives with any payment card. Keep it on both sides of the comparison. If you would join only for the card, add the membership cost.
The current new-card offer can add another 5 percent in points on qualifying Standard Credit purchases made on the first purchase day within 14 days of opening. If your purchase qualified, the certificate value could reach 120 dollars. That is not 10 percent on every purchase for 14 days, and it does not repeat each year.
The card version matters too. There are store-card and Visa versions, and the pricing disclosure lists annual fees from 0 to 59 dollars. With a 59 dollar fee, 60 dollars of useful rewards falls to 1 dollar, well below Active Cash's 24 dollars on this purchase. Check which version you are offered.
The arithmetic: what does a missed payoff date cost?
The My Best Buy card's current storewide offer is 12 months of financing on qualifying purchases of at least 299 dollars. It is deferred interest. You must pay the promotional purchase in full within the period to avoid interest from the purchase date.
Financing gives up rewards. Promotional financing earns no Standard Credit points, so you give up the 60 dollars. If you also hold an eligible membership, the 12 dollars from membership points is lost too, 72 dollars in all.
Julia's plan for the 1,200 dollars is 10 payments of 120 dollars, which clears the balance before a 12 month deadline. That leaves almost no slack. If money arrives late or goes to a different balance, you can miss the deadline. Minimum payments may not finish the payoff in time. Eight payments of 150 dollars, if the offer allows them, would give you more room.
Suppose you leave just 15 dollars unpaid when the promotion ends. You could owe interest calculated since the purchase date, not only on that last 15 dollars. Julia can't give you a dollar figure from the 15 alone. It depends on the agreement, the rate, your balances during the promotion and the payment timing. That is why a small shortfall can cost much more than it looks.
To protect yourself: - Find the promotion's expiration date. It can differ from your regular monthly due date, so put both on your calendar. - Check the promotional balance on every statement, not just your bank account. - Confirm with the issuer how your payments are applied. Under the usual rule, money above the minimum goes first to the deferred-interest balance during the promotion's final 2 billing cycles. - Keep paying at least the required minimum by every due date.
A true 0 percent offer is different. If a balance remains at the end, interest starts afterward at the applicable rate. It does not reach back over the earlier months.
Active Cash currently advertises 12 months at 0 percent from account opening on purchases and qualifying balance transfers. Check on the application whether that offer waives or defers interest. If it is a true 0 percent offer, the 10 payments of 120 dollars on a 1,200 dollar purchase would clear it early. A missed final payment would then be much less costly than under deferred interest.
Active Cash's current public welcome offer is 100 dollars after 500 dollars of purchases in the first 3 months. Offers vary by channel and eligibility.
Before you apply
Terms checked October 6, 2026. Rates, offers, fees and certificate rules can change, so confirm each on the issuer's page and on your actual application.
- **Account version:** confirm whether you are offered the store-only card or the Visa, and what its annual fee is.
- **Reward use:** decide which planned purchase the certificates will cover and whether their expiry date fits.
- **Financing terms:** read the promotional terms. Know whether interest is deferred, the exact expiration date and the minimum purchase amount.
- **Price:** compare the full selling price, shipping and returns before comparing rewards.
- **Membership:** if you already have a paid Best Buy membership, keep its reward on both sides.
Julia would give the My Best Buy card a specific job only when the full price and a useful future reward both made sense. If you can't name that purchase, a flat 2 percent card is the simpler choice.
The cards in this guide
Keep reading
- How the best no-annual-fee cards compare on one family budget
- Which cash back card setup earns the most for a family budget, and when it's worth it
- Blue Cash Preferred beats Everyday on a grocery-heavy budget, but not on a smaller one
- Citi Custom Cash vs Bank of America Customized Cash Rewards, compared on caps
Terms checked Oct 6, 2026. Not financial advice.