This year, State A raised revenues by increasing its general sales tax rate from $5$ percent to $6$ percent. Because of the increase, the volume of taxable sales declined from $$978$ million to $$846$ million. In contrast, State Z raised revenues from its $5$ percent sales tax by expanding the tax base to include certain retail services. The volume of services subject to tax was $$140$ million.

Required:

Compute the additional revenue raised by State A$.$

Compute the additional revenue raised by State Z$.$