The cost of a gift really doesn't matter to me. If I know my charge will love it, then I'll get it.... no skin off my back. So usually anywhere from $25-$100 or so.
I even give my bosses thoughtful gifts for the holidays (for Christmas I'm getting MB a photo cube for her office with pictures of my charge, and I'm getting DB a personalized water bottle with pictures of the kiddo since he's a personal trainer and uses these kinds of bottles all the time).
Price isn't an object when I'm giving to the people I care about.
