Yes, I also tell them about the Easter Bunny and the Tooth Fairy, too.
However, when Michael started getting older and started asking questions, I took him out for ice cream one day and we chatted about believing in fun things that aren't necessarily true, but it's fun to pretend. (My parents always told me, "Well, if you don't believe in Santa Claus, then I guess he won't bring you anything." - Heck, I still believe in him!) LOL
I also explained to Michael that since his siblings (both here and in Mississippi) were so much younger, it might spoil the fun for them if he started talking about Santa not being real.
I'm sure I'll have the same talk with Jordan soon. I'm not trying to be deceitful, I see it as a fun and magical part of the holiday season. But then in our house; Santa comes in second as far as Christmas goes. It is our first priority to celebrate Jesus' birth. So , maybe my children haven't been as caught up in at as some.