I really don't think you can explain it rationally. I would say something like, ""Sage is greedy"". Oh wait, no, you can't say that. How about, ""it's a paperwork fee?"" No, wait, you should tell them it is almost a pass-through fee since your commission and two-year tier credit are awarded based on that fee. Yeah, that's not a good idea. Hmmm...I think the only way to pitch it would be to use @JohnHoyt 's explanation of a buy-down. The biggest problem with that buy-down is that technically there needs to be an alternative way to purchase the product, and according to Sage, there is no alternative. At least, we aren't supposed to tell people about Perpetual. And, why would you tell people about Perpetual when it is an inferior product to Sage 100c. That's it! You can tell them the activation fee is to get the 100c product instead of the inferior 100 product. I knew I could rationalize this if I asked enough questions and talked in circles. It's almost brilliant!!! :-)