; (B) by striking shall not exceed and all that follows and inserting shall not exceed $300,000,000. ; and (C) by adding at the end the following new paragraph: (3) Inflation adjustment (A) In general In the case of any applicable period beginning after 2019, the dollar amount in paragraph (1) shall be increased by an amount equal to— (i) such dollar amount, multiplied by (ii) the cost-of-living adjustment determined under section 1(f)(3) for the calendar year following the year which such applicable period begins, determined by substituting calendar year 2018 for calendar year 1992 in subparagraph (B) thereof. (B) Applicable period For purposes of this paragraph, the term applicable period means the 4-year period beginning with the first day following the date of the general election for the office of President and ending on the date of the next such general election. (C) Rounding If any amount as adjusted under subparagraph (1) is not a multiple of $10,000, such amount shall be rounded to the nearest multiple of $10,000. . 2002. Eligibility requirements for matching payments (a) Amount of aggregate contributions per State; disregarding of amounts contributed in excess of $200 Section 9033(b)(3) of the Internal Revenue Code of 1986 is amended— (1) by striking $5,000 and inserting $25,000