When to Use Your Debit Card as Credit

When you pay with your Peak Visa® debit card at a checkout counter, you may get asked: debit or credit? While both options use the same card, they work differently behind the scenes. Understanding the differences can help you decide which option makes the most sense for your purchase.

How Debit Card Transactions Work

When you choose to run your debit card as debit, you’ll typically be asked to enter your PIN.

• The purchase amount is typically withdrawn from your account immediately. However, in some cases it may take several days for that amount to post to your account.

• If you don't have enough funds available, your transaction may be declined, depending on the network being used.

• Many merchants allow you to get cash back at the register when using debit.

• Merchants pay a lower transaction fee for debit purchases.

Some merchants — such as coffee shops or small retailers — may allow low‑amount debit transactions without requiring a PIN.

How Running Your Debit Card as Credit Works

When you choose credit, your debit card still pulls money from your checking account but the process is different.

• You may be asked to sign a receipt instead of entering a PIN.

• The transaction runs through Visa's or Mastercard's network, which can take a few days. Whereas when you select the debit option, your information is sent through electric funds transfer network, which settles your transaction in one quick transmission.

• A temporary hold is placed on your account for the purchase amount.

• The transaction usually settles within two to three days.

• Merchants pay a slightly higher transaction fee. If you use a Peak credit card, a small portion of that fee goes to Peak as interchange income.

That interchange income helps offset operating costs and allows your credit union to continue offering lower loan rates and fewer fees to members.

Debit vs. Credit: A Quick Comparison

When you run your card as debit:

• You enter your PIN

• Funds are withdrawn immediately

• Merchants pay lower fees

• Cash back may be available

When you run your card as credit:

• You may sign a receipt

• Funds are placed on temporary hold

• Merchants pay higher fees

• No cash back available

Debit Card vs. Credit Card: It's not the Same Thing

Running a debit card as “credit” is not the same as using a credit card.

• A debit card is linked directly to your checking account.

• A credit card is a line of credit, meaning Peak lends you the money for the purchase and bills you later.

• As long as your credit card account is in good standing and under its limit, transactions generally won’t be declined, even if you don’t have funds available in checking.

Why Banking at Peak Credit Union Matters

No matter how you prefer to run your debit card, Peak is here to support you. All of our checking accounts, even our Peak High Yield Checking that can earn up to 5.00% APY*, feature debit cards as a standard benefit. We also offer a variety of credit cards for different lifestyles, whether you're looking to build credit or rack up reward points. For more information about any of these offerings, call (800) 258-3115 or stop by any Peak branch.