I usually say “Merry Christmas” to the clerks when I check out.....the preferred answer as they grin at me is “the same to you”....seems to be the plan of most clerks to get away with it. One clerk smiled and told me how refreshing it was to see someone enjoying the Christmas music...I realized I was singing out, not just in my head. LOL
After all, not everyone can wish you a 'Merry Christmas'...
"Saying Merry Christmas is worse than fornication or killing someone": Islamic scholar