It's known to charge money (5)
I believe the answer is:
rhino
I believe this is a double definition.
'it's known to charge' is the first definition.
'money' is the second definition.
(thesaurus)
(Other definitions for rhino that I've seen before include "Large African pachyderm" , "Large horned mammal" , "thick-skinned creature" , "big game" , "Horned creature" .)