included, and the agent’s assigned overtime supplement during such periods shall be deemed to be 25 percent. If the career average percentage is less than 25 percent, the precise amount of the career average percentage shall be used for purposes of this subsection. (4) Lump-sum annual leave payment In computing an agent’s lump-sum annual leave payment under section 5551 or 5552, the pay the agent is projected to receive shall include a deemed overtime supplement under this paragraph, which— (A) shall be based on the lower of— (i) the agent’s actual overtime supplement percentage in effect at separation