I’m not completely clueless on credit cards, but I thought the card was 55-days interest free, so assuming he applied today and they acted a lot quicker than most have experienced and the card arrived next week, the purchase wouldn’t accrue interest until the 10th of January, and he said he could pay in January.
Of course, finance and credit cards has never been a strong point, so the quite simple wording of 55 days interest free could mean something completely different to what I am thinking, but it seems fairly simple.
I’m sure I’m about to be told what I thought is completely inaccurate, but I was thinking the right way I’m sure