; and (B) to cast a vote in such election. (2) Noncomplying State For purposes of paragraph (1), the term noncomplying State means, with respect to any Federal election occurring on or after November 6, 2018, any State which is required to meet the requirements of subsection (a) and which does not have a system described in subsection (a) established and operated before the date of such Federal election. (c) Automatic voter registration grants (1) In general The Commission shall make a payment in an amount determined under paragraph (3) to each State. (2) Use of funds A State receiving a payment under this subsection shall use the payment— (A) to implement automatic voter registration in accordance with subsection (a); and (B) to improve election security systems related to voter registration. (3) Allocation of funds (A) In general Subject to subparagraph (C), the amount of a payment made to a State under this subsection shall be equal to the product of— (i) the total amount appropriated for payments pursuant to the authorization under paragraph (4); and (ii) the State allocation percentage for the State (as determined under subparagraph (B)). (B) State allocation percentage defined The State allocation percentage for a State is the amount (expressed as a percentage) equal to the quotient of— (i) the voting age population of the State (as reported in the most recent decennial census)