How to create an invoice in United States
A practical checklist for United States: required fields, Sales Tax wording, USD amounts, numbering and payment terms.
Businesses in United States issue invoices that follow a recognisable format. This guide lists what a document should include, the tax terminology customers expect, and the conventions that help an invoice get approved and paid quickly.
What a United States invoice usually includes
- Seller name and address
- Invoice number and date
- Itemized description of goods or services
- Price per item and total due
- Seller tax ID where applicable
Field by field
This generator preconfigures United States conventions: the USD currency, the Sales Tax label, MM/DD/YYYY dates and Letter paper size. You enter your details and line items; it calculates subtotal, discounts, tax and the grand total, then renders a print-ready PDF entirely in your browser.
- Postal code: ZIP code
- Tax rates: Sales Tax — Tax ID (EIN)
- Currency: USD ($)
- Invoice date: MM/DD/YYYY
- Paper size: Letter
Invoice numbering
Default numbering pattern: INV-2026-0042. Sequential numbers such as INV-2026-0042 are common; some businesses also track a purchase order reference.
Tax terminology: Sales Tax
Invoices are labelled with the terminology United States businesses expect. Presets are provided as a starting point and are not tax advice.
- No sales tax: 0%
- Combined state + local (example): 7.25%
- Combined state + local (example): 9.5%
US sales tax is set at state and local level and is usually added on top of the listed price.
Payment practice
Common payment terms used in United States: Due on receipt, Net 7, Net 15, Net 30, Net 60. Always state a due date, and ask customers to quote the invoice number as the payment reference.
Invoicing notes for United States
Sales tax is added on top
Prices are normally quoted excluding sales tax, and tax is shown as a separate line on the invoice.
Purchase order references help
Many US clients require a PO number or project reference on the invoice before they can process payment.
Late payment norms
Net 30 is the most common payment term; freelancers often add a late fee clause to speed up payment.
Frequently asked questions
Is this invoice generator free for businesses in United States?
Yes — free, unlimited and without an account. USD formatting, Sales Tax labels and MM/DD/YYYY dates are preconfigured for United States.
Does the PDF use the right paper size?
Yes, Letter is preselected for United States, and you can switch between A4 and Letter at any time.
Are the tax presets accurate?
Presets are informational starting points. Tax obligations depend on your situation — verify current rates with a qualified professional before issuing a tax invoice.
Can I save and reuse an invoice?
Yes. Save a draft in this browser, duplicate it next month, or export and re-import the invoice as JSON.
Is my customer's data uploaded?
No. Everything is calculated and rendered in your browser; nothing is sent to a server to build the PDF.
Designed for common invoicing practices in United States. Requirements may vary by business, transaction type and jurisdiction. Please verify local requirements with a qualified professional.