Reading the description of the 'Cash Rewards' program for my credit card.
"Qualifying Purchases do not include Balance Transfers, Cash Advances
(including Convenience Checks), ATM Cash Disbursements, Money Transfers,
Truck Stop Transactions, Gaming Transactions, Tax Payments, Finance
Charges, Fees, and purchases of other cash equivalents, even if used to
purchase goods or services."
Truck stop transactions? What sort of transactions are we talking about here?