If you have instructed MC to enable MC AutoPay for automatic repayments, you won’t be charged any interest proving that you have adequate eligible assets in your card account for repayments.
Otherwise, for ATM transactions, interest is charged immediately. For purchase transactions, your card account will not be debited until the merchant has presented your card transaction to us requesting payment. We will send you a notification, through the portal or by email, on the day purchase transaction(s) are debited.