2018 Tennessee Code
Title 47 - Commercial Instruments and Transactions
Chapter 2 - Sales
Part 2 - Form, Formation and Readjustment of Contract
§ 47-2-202. Final written expression -- Parol or extrinsic evidence.
- Terms with respect to which the confirmatory memoranda of the parties agree or which are otherwise set forth in a writing intended by the parties as a final expression of their agreement with respect to such terms as are included therein may not be contradicted by evidence of any prior agreement or of a contemporaneous oral agreement but may be explained or supplemented:
(a) By course of performance, course of dealing or usage of trade, pursuant to § 47-1-303; and
(b) By evidence of consistent additional terms unless the court finds the writing to have been intended also as a complete and exclusive statement of the terms of the agreement.