MAYFIELD — Voters in the Mayfield Central School District will decide the fate of a 2.3% proposed tax levy increase within the coming weeks. The bump — just below the state-formulated levy cap of 2.31% — is packaged within a $21,170,058 budget proposition for the next academic year. For average property owners, this would raise annual taxes by more than $55. "I guess I'll go back to all of us going grocery shopping and buying gas that our community members realize we've had this increase due to inflation," said MCSD Superintendent Christopher Harper. "That's the bottom line and affects everything, including school…