Where to buy a cake in the inner north

I'm wanting to buy my friend a nice cake for her birthday dinner, and am looking for recommendations for cake shops (or shops that sell cakes) in the inner north. I'm also on a bit of a budget of around $80-$100, which knocks out a lot of the more artisan cake shops I've seen online. And before anyone tells me to make a cake, I won't. Please and thank you.

EDIT: Thank you all, I really appreciate the recommendations!! I'll look into all of these - some really amazing leads. Thanks again