Which Sentence Expresses Numbers Correctly

Multiple Choice

Which sentence expresses numbers correctly?

A) Although the product was advertised for $289.00, the final price, which included shipping and handling, was $357.24.
B) Although the product was advertised for $289, the final price, which included shipping and handling, was $357.24.
C) Although the product was advertised for $289 dollars, the final price, which included shipping and handling, was $357.24 dollars.