"Payroll mobility" refers to the ability for employees to have their salary payments easily transferred or accessible from various locations or systems. Full definition
So the MTA won't be collecting this money from the dedicated payroll mobility tax, but from the state's general fund. (nyc.streetsblog.org)
The cut to the M.T.A. payroll mobility tax was only one of a series of recent developments in Albany that the advocates found disturbing. (politico.com)
New City, NY (July 3, 2013)-- Rockland County Legislator Ed Day (New City - Pomona) is sponsoring a resolution to call upon the State Assembly to pass Assembly Bill A. 1443, that would phase out the Metropolitan Transit Authority payroll mobility tax in 2017 and related Assembly Bill A. 7775 that would immediately exempt community colleges from the burden of the payroll tax. (rocklandtimes.com)