Other payroll tax

New Zealand does not operate a dedicated payroll tax at the national level. Instead, employers and employees contribute to the Pay As You Earn (PAYE) income tax system, which is the primary mechanism for collecting income tax on wages and salaries. PAYE is withheld directly from employee pay and remitted to the Inland Revenue Department (IRD). Additionally, employers must contribute to the KiwiSaver retirement savings scheme, where employer contributions are typically 3% to 12% of gross earnings, depending on the employee's chosen contribution rate.

The KiwiSaver scheme is governed by the KiwiSaver Act 2006 and administered by the IRD. Employers are legally required to enroll eligible employees and make mandatory employer contributions unless the employee opts out. The current employer contribution rate is set at a minimum of 3% of ordinary weekly pay, with employees able to elect higher rates of 4%, 6%, 8%, 10%, or 12%.

Some regional councils in New Zealand have historically imposed regional fuel taxes, which function as localized payroll-adjacent levies, though these are not direct payroll taxes. The Auckland Council's regional fuel tax, for example, applies to fuel purchases rather than wages.

Employers must ensure accurate PAYE deductions, maintain current tax codes for all employees, and file employment information returns with the IRD. KiwiSaver contributions must be deducted from pay and remitted within the prescribed timeframe. Payroll teams should verify employee eligibility, maintain compliant contribution records, and stay updated on any IRD guidance regarding tax code changes or contribution rate adjustments to ensure full statutory compliance.