What types of purchases qualify to earn cash back?

Cashback Rewards will be calculated at month end on net debit and credit card purchases (purchases minus any credits or returns) that post to your account each statement cycle. ATM withdrawals, credit card cash advances, and credit card balance transfers are not considered purchases and will not earn Cashback Rewards. A Citadel debit or credit card must be linked to your Cashback Rewards Checking Account to earn Cashback Rewards on purchases.