Paye Calculator is a tool for New Zealand workers to estimate net take-home pay from gross income. It calculates PAYE tax, ACC earner's levy, KiwiSaver contributions, and student loan repayments based on Inland Revenue rules. Supporting annual, monthly, fortnightly, weekly, and hourly income formats, it accommodates various payment schedules. The calculator applies New Zealand's progressive tax structure, processes deductions like the ACC levy and KiwiSaver contributions, and accounts for studen