ニュージーランドの消費税・GST計算：NZ$4,000（15.0%）
Instant 2026 calculation for New Zealand Goods and Services Tax (IRD GST) on NZ$4,000 in New Zealand (Standard Rate: 15.0%).
Add 15.0% GST (Excl → Incl)
NZ$4,600.00
GST Added: +NZ$600.00
Remove 15.0% GST (Incl → Excl)
NZ$3,478.26
GST Extracted: -NZ$521.74
New Zealand GST / Consumption Tax Breakdown on NZ$4,000
| Net Amount (Excluding GST / 税抜) | NZ$4,000.00 |
| + 15.0% New Zealand Goods and Services Tax (IRD GST) | +NZ$600.00 |
| Gross Total (Including GST / 税込) | NZ$4,600.00 |
| Reverse Calculation: Gross Input NZ$4,000.00 → Net Base | NZ$3,478.26 (Tax: NZ$521.74) |