Subject to the provisions of this chapter on breach in installment contracts ( 30-2-612) and unless otherwise agreed under the sections on contractual limitations of remedy ( 30-2-718 and 30-2-719), if the goods or the tender of delivery fail in any respect to conform to the contract, the buyer may:
(a) reject the whole; or
(b) accept the whole; or
(c) accept any commercial unit or units and reject the rest.