Hi everyone....
Just wanted to pick your brains and see what the concensus is. Do you put your SIN # on your tax receipts that you give to the parents or not?

One instructor in a daycare course I attended said we should not unless Revenue Canada asks.

My previous daycare provider also did not give me her SIN # and said she would provide it directly to CRA if they ever asked.

I have been doing receipts without the SIN # but then CRA did ask one of my daycare parents recently for the SIN #.

What do you do/think? Is it a security issue? Or no big deal?

I am doing my taxes and keeping records/receipts so it isn't that I have anything to hide. Just not sure what is the right protocol