; (2) to establish contract vehicles to enable States to access the services of 1 or more of the private sector organizations after receiving amounts under a grant under this section; (3) to ensure that the contract vehicles permit individual States to augment Federal funds with funding otherwise available to the States; and (4) to provide a list of qualified entities to the Secretary and Chairman in order to ensure it is readily available to State election officials. (e) Limitation on amount of grant (1) In general Subject to paragraph (3), the amount of funds provided to a State under a grant under this section shall be equal to the product obtained by multiplying— (A) the total amount appropriated for grants pursuant to the authorization under section 6; by (B) the State allocation percentage for the State (as determined under paragraph (2)). (2) State allocation percentage The State allocation percentage for a State is the amount (expressed as a percentage) equal to the quotient obtained by dividing— (A) the total voting age population of all States (as reported in the most recent decennial census); by (B) the voting age population of the State (as reported in the most recent decennial census). (3) Minimum amount of payment The amount determined under this subsection may not be less than— (A) in the case of any of the several States or the District of Columbia, 0.5 percent of the total amount appropriated for grants under this section