I am very interested in spending cryptocurrency using my MasterCard, especially and only if it does not result in a capital gains transaction that I have to rep

I am very interested in spending cryptocurrency using my MasterCard, especially and only if it does not result in a capital gains transaction that I have to report on my taxes. If I have to report each transaction to the IRS, I am not interested and will not spend it. If I do NOT have to report it, I will use it all the time