ニュージーランドの消費税・GST計算：NZ$12,000（15.0%）
Instant 2026 calculation for New Zealand Goods and Services Tax (IRD GST) on NZ$12,000 in New Zealand (Standard Rate: 15.0%).
Add 15.0% GST (Excl → Incl)
NZ$13,800.00
GST Added: +NZ$1,800.00
Remove 15.0% GST (Incl → Excl)
NZ$10,434.78
GST Extracted: -NZ$1,565.22
New Zealand GST / Consumption Tax Breakdown on NZ$12,000
| Net Amount (Excluding GST / 税抜) | NZ$12,000.00 |
| + 15.0% New Zealand Goods and Services Tax (IRD GST) | +NZ$1,800.00 |
| Gross Total (Including GST / 税込) | NZ$13,800.00 |
| Reverse Calculation: Gross Input NZ$12,000.00 → Net Base | NZ$10,434.78 (Tax: NZ$1,565.22) |