Formal:
* Baie dankie: This is the most common and polite way to say "thank you very much".
* Dankie baie: This is another formal option, slightly less common than "Baie dankie".
Informal:
* Dankie: This is a simple and casual way to say "thank you".
* Dankie, man/vrou: This is even more casual and is used between friends or family.
Other variations:
* Baie dankie tog: This adds emphasis and means "thank you very much indeed".
* Dankie baie baie: This is a more emphatic way of saying "thank you very much".
You can also add "vir" (for) after "dankie" to be more specific about what you are thanking someone for, like "Dankie vir die hulp" (Thank you for the help).
Ultimately, the best way to say "thank you very much" in Afrikaans depends on the specific situation and your relationship with the person you are speaking to.