Punctuation

Q. Contracts often employ defined terms in quotes and parentheses, e.g., ABC Corp. (the “Seller”) shall sell ten widgets to XYZ Corp. (the “Buyer”). When drafting such a contract, I always put a period after the close parenthesis if it is the end of the sentence, such as in the above example. But it’s like listening to nails on a chalkboard to me to have a period essentially (ignoring the parenthetical) follow the period employed in an abbreviation. What do you recommend?

A. Yoga?