Does App membership fee comes under Royalty tax or normal sales tax?

[Dev334455]

Does App membership fee comes under Royalty tax or General sales tax?

I see sites showing Royalty taxable items as Digital books(Ebooks), Audio, Photographs, Games, Streaming services.

But I don't see a clear info if App membership fee comes under Royalty or not as few sites mentioning it will come only under normal sales tax and not under royalty.

How to tax App membership fee?

[Mike9241]

you're asking a sales tax question. this is an income tax forum.  best would be to contact the sales tax department in your state because laws vary widely from state to state and even from locale to locale within a state.