(a) Multiple Plaintiffs. If a party joins as plaintiff for the purpose of asserting a per quod claim, the claimants may make a single unallocated offer.
(b) Multiple Defendants. If there are multiple defendants against whom a joint and several judgment is sought, and one of the defendants offers in response less than a pro rata share, that defendant shall, for purposes of the allowances under R. 4:58-2 and -3, be deemed not to have accepted the claimant's offer. If, however, the offer of a single defendant, whether or not intended as the offer of a pro rated share, is at least as favorable to the offeree as the determination of total damages to which the offeree is entitled, the single offering defendant shall be entitled to the allowances prescribed in R. 4:58-3, provided, however, that the single defendant's offer is at least 80% of the total damages determined.
(c) Multiple Claims. If a claimant asserts multiple claims for relief or if a counterclaim has been asserted against the claimant, the claimant's offer shall include all claims made by or against that claimant. If a party not originally a claimant asserts a counterclaim, that party's offer shall also include all claims by and against that party.
