Get 2012 Mercedes-Benz C-Class prices including invoice and MSRP. The 2012 Mercedes-Benz C-Class base MSRP price is between $34,800 - $61,430, but the invoice pricing for the 2012 C-Class is between $32,364 - $57,130. Each dealer has their own regional rebate plans and mark-ups, but the dealer holdback for the 2012 Mercedes-Benz C-Class is between $1,044 - $1,843. With a base target price of $31,837 - $56,488 means that you'll be looking at a total target price for the 2012 C-Class at around $36,344 - $60,995. To learn more about individual trim pricing, you can choose one of the 2012 Mercedes-Benz C-Classs below and see specific details.