Granted, your children are much younger than the ones to whom I usually present (adolescents), but I am a strong proponent of explaining children's qualitative profiles to them, along with a thoughtful discussion of the natural variation within and between individuals, and cautions regarding the limitations of assessment instruments (including differences between test administrations).
The general caveat to this is--as appropriate to the developmental level and understanding of your child. And if you or they are not prepared to explain/grasp any of those points, then I would lean on the more conservative side, especially with regard to exact numbers.
