Types of Cashback Credit Cards,
Flat-rate cashback credit cards offer the same percentage of cashback rewards on all purchases. For example, a flat-rate cashback credit card may offer 1.5% cashback on all purchases, regardless of the category.
Bonus category cashback credit cards offer higher cashback rewards in specific categories. For example, a bonus category cashback credit card may offer 5% cashback on purchases at gas stations, 3% cashback on purchases at grocery stores, and 1% cashback on all other purchases.