McKesson Corporation announced the determination of the Full Tender Offer Consideration, for its previously announced cash tender offer to purchase up to $500,000,000 aggregate principal amount of its outstanding 6.00% Notes due 2041, 4.883% Notes due 2044, 7.65% Debentures due 2027, 4.750% Notes due 2029, 3.950% Notes due 2028, 2.85% Notes due 2023 and 3.796% Notes due 2024. The Company also announced that it has increased the aggregate principal amount of the Notes it will purchase pursuant to the Offer from $500,000,000 to $922,154,000 in order to accept all of the Notes that were validly tendered and not validly withdrawn at or prior to the Early Tender Time.