Capital One Bank did a promotion last year where you would earn a $100 bonus if you opened a new checking account and used the accompanying debit card to make $300 in purchases within 90 days. The debit card charges were deducted directly from the checking account. I completed this requirement and received the $100 bonus.
I fully expected to receive a 1099 from the bank reporting the $100 as interest, but weirdly Capital One apparently does not believe the $100 is taxable interest. Are they correct?
I understand that credit card bonuses and sign-up rewards are generally not considered taxable because they are considered a reduction of amounts spent with the card. But this was a Debit card, and the charges made were all against a checking account. I've always understood that checking account bonuses and sign-up rewards are generally taxable income.
Am I missing something here?