STEP ONE: Determine the sum of the total of the appropriations made from the state general fund and the property tax replacement fund (including continuing appropriations) for the state fiscal year beginning July 1, 2002, and ending June 30, 2003.
STEP TWO: Subtract from the STEP ONE result two hundred forty-three million dollars ($243,000,000), which is the amount of certain reversions made by state agencies.
STEP THREE: Multiply the STEP TWO result by one and thirty-five thousandths (1.035).
The amount of the increase is equal to the average revenue that the budget agency estimates will be raised by the legislative action in the initial two (2) full state fiscal years in which the legislative change is in effect.
The amount of the decrease is equal to the average revenue that the budget agency estimates will be lost as a result of the legislative action in the initial two (2) full state fiscal years in which the legislative change is in effect.
IC 4-10-21-2