🧾VAT in United States (0%)
Add or remove VAT in United States at the standard 0% rate: gross/net conversion with a worked example for a 100 amount, plus the formula.
Key facts
Machine API (x402)
$0.001 / callThe same query is available to AI agents as a paid JSON endpoint — pre-configured for this subject:
GET /api/v1/calculators/vat-calculator?amount=100&country=US&op=add HTTP/1.1
Host: agenttools-hub.vercel.app
→ 402 (x402 payment required)
→ 200 {"tool": "calculators/vat-calculator", "result": { "value": 100, "answer": "100" }}Frequently asked questions
VAT amount — VAT in United States (0%)?
VAT in United States (0%): VAT amount — 0.
Net (excl. VAT) — VAT in United States (0%)?
VAT in United States (0%): Net (excl. VAT) — 100.
Rate used — VAT in United States (0%)?
VAT in United States (0%): Rate used — 0% (US standard).
How do I remove VAT from a gross price?
Divide the gross amount by 1 + rate/100. For 20% VAT: net = gross ÷ 1.2. Choosing "Remove VAT" does this for you and shows the VAT portion.
Why is the US rate 0%?
The US has no federal VAT; sales tax is set state and local level. Enter your local sales tax as a custom rate.
Are these rates up to date?
Rates reflect standard rates at publication and change occasionally. Always verify against your tax authority before invoicing — this tool is not tax advice.