Income Tax - Subtraction Modification for Classroom Supplies Purchased by Teachers - Alteration

HB 478 modifies Maryland's income tax by expanding the existing $250 deduction for unreimbursed classroom supply expenses to include prekindergarten teachers. Previously, only K-12 classroom teachers qualified; this bill explicitly adds prekindergarten teachers employed full-time in state programs. The deduction remains limited to $250 per year for supplies used by students or for teaching preparation, excluding expenses already deducted federally. This change affects prekindergarten teachers statewide who purchase classroom supplies without reimbursement, effective for taxable years starting after December 31, 2025.