Ugh..........the fact that you are even asking this question means you feel it is not right.

NO DISCOUNT. Don't EVER discount care. You see, when you discount fees it is only a special discount to YOU. To the family it just becomes their regular fee. Do you really think that every month that the parents write that cheque they say to themselves, "Oh, I am so fortunate to be getting a discount and able to write my cheque for less ". NO! They do NOT say that. The amount is just the amount to them. It is only a discount to YOU and every time you get that discounted check YOU WILL BE RESENTFUL.

Just trust me on this one.