The card is in your wallet. Now use it right.
Getting a cashback card is easy. Knowing how to use cashback cards without quietly erasing the benefits is the part most people skip. Responsible credit card usage means more than just paying on time — it means understanding how the product actually works. A card used carelessly can cost you more than it gives back. Here are six habits that keep the cashback working for you.
1. Stay within the grace period
This is the key rule: interest almost always outweighs cashback. If you carry a balance, the rate you pay — typically 30–40% annually — will far exceed whatever cashback you earn.
Most cashback credit cards in the UAE offer a grace period of 45 to 55 days with no interest, as long as you settle the full statement balance by the due date. Miss it or pay only the minimum, and the math flips immediately.
The habit: Pay your full statement balance before the due date. Automate it if your bank allows.
2. Avoid withdrawing cash from credit card
Cash and quasi-cash transactions — like ATM withdrawals, money transfers, or certain bill payments — are almost always excluded from cashback. They also lose the grace period and often trigger immediate fees, including a 2–4% cash-advance charge if you withdraw from credit card. In practice, using your credit card for cash or transfers is nearly always a losing deal. If you need cash, use a debit card or make a bank transfer from your account. Be smart — keep credit-card cash withdrawals to an absolute minimum.
The habit: Use your debit card for cash needs. Reserve the credit card for purchases where the grace period and cashback both apply.
3. Watch out for add-on services and insurance fees
When you sign up for a card, you may be offered credit card insurance in the UAE — payment protection, card security cover, purchase protection, and similar products. Some are useful. Many are not — and fees calculated as a percentage of your outstanding balance grow silently as your spending does.
The habit: Review your statement monthly. A charge that looks minor often adds up to hundreds of dirhams a year. Call the bank and cancel anything you didn't consciously choose.
4. Read what you sign. Check your statement.
Card terms tell you what actually matters: when interest starts, how the minimum payment is calculated, what triggers a rate change, and how disputes are handled. Statements show you whether any of that affected you — and whether there's a billing error or fraudulent charge to dispute. The sooner you catch it, the easier it is to fix.
The habit: Read at least the key terms before activating a card. Then scan your statement from time to time to avoid surprises
5. Cashback is calculated on credit — not on your own money on top
This is one of the lesser-known rules of most cashback credit card in the UAE: cashback is usually calculated on purchases made against your credit limit — not on the total transaction amount if you've topped up the card with your own funds.
Say you want to buy a car worth 150,000 AED and your credit limit is 50,000 AED. You deposit 100,000 AED of your own money onto the card and charge the full amount. In most cases, the bank will only calculate cashback on the 50,000 AED portion that falls within the credit limit — the remaining 100,000 AED earns nothing, because it wasn't extended credit.
The habit: Before making a large purchase on your card, check with the bank exactly how cashback will be calculated. Don't assume the full amount qualifies.
6. Choose the card that pays you the most
Reading the cashback terms, exclusions and caps can be overwhelming. If you want to see how the rules of different cards actually play out against your real spending — caps, FX fees, annual fees, and all — Cashback Radar does the calculation for you. Answer few questions and it shows projected net value per card — ranked, with the fine print already factored in. Learn more how it works in the featured article.
The habit: Find the card that pays you the most with Cashback Radar
Find the card that works for your spending
Cashback Radar applies every card's rules, caps, and fees to your real spending pattern — and shows you projected net value, ranked.