Who knew there would be so many ways to park a car? The renderers are finally catching up. We have the basic amenity=parking and the exciting additional key parking=multi_storey for parking garages. Osmrenderer is also adding a special icon when you tag with fee=yes.

I'm not totally sure how to map a mixed use structure, for example, one that has storefronts on ground level and parking up above. Maybe buildings aren't the best for simple tags.