REA Dad
I'm not sure of the pricing structure of the gym you are at. Maybe your gym charges you for each individual competition, if that is the case then I can see why you would think that you should get the rebate. However, your gym owner would then most likely raise your tuition to cover that loss of income and you'd end up paying the same amount either way.
I do all inclusive pricing for everything except for Uniforms, since some people don't need new ones. So that its just $200 a month instead 0f $700 is competitions and $20 is for coaches travel, and $25 for music, and 100$ for choreography and 15 for a shirt and 70 for shoes and $20 for a bow plus $100 a month and so on. it works out the same. (I was just making up some numbers by the way)