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Free Tax Invoice Generator
A tax invoice is a billing document that itemizes the sales tax charged on a US sale, showing your customer exactly what they owe and how much of it is tax. Use this tax invoice generator to fill in your details, calculate the tax line, and preview the finished document free. No signup is needed; free PDFs include a small Invoity watermark.
Request payment and itemize the tax charged. Send it for a taxable sale when payment becomes due.
| Description | Qty | Rate | Amount |
|---|---|---|---|
| — | 1 | $0.00 | $0.00 |
Sales Tax Invoicing by the Numbers
A correct tax invoice shows your sales tax as a separate line, which protects you in an audit and helps customers reconcile what they paid. It also protects your cash flow, because a clear, itemized invoice is easier to approve and pay. That matters more than most owners expect: in Intuit QuickBooks' 2025 US Small Business Late Payments Report, based on a January 2025 survey of 2,487 US small businesses, 56% said they were owed money on unpaid invoices and 47% had invoices more than 30 days overdue. Sales tax compliance is its own cost center, too. Avalara and Wakefield Research found that emerging small businesses spend roughly $11,968 per month on sales and use tax work. Itemizing tax clearly is a small step that supports both faster payment and cleaner records.
What a Tax Invoice Is and When to Use It
A tax invoice is a sales document that separates the goods or services charge from the sales tax collected on it, so the total is fully transparent. US freelancers, contractors, and small businesses use one whenever a sale is subject to state or local sales tax and the buyer needs proof of the tax paid. It is common when selling taxable products or certain services, billing a business that tracks input costs, or supporting your own sales tax filings. Issuing a tax invoice at the point of sale keeps your books clean, helps you remit the right amount to your state, and gives the customer a clear record for their accounting and any reimbursement claims.
What to Include on a Tax Invoice
A complete tax invoice should clearly identify both parties and the tax. Include your business name, address, and Tax ID or EIN, plus the customer's name and billing address. Add a unique invoice number and the invoice date. List each line item with a description, quantity, unit price, and line total. Then show a clear subtotal (the pre-tax amount), the sales tax rate applied, the sales tax amount in USD, and the grand total. Note the tax jurisdiction if it helps, along with payment terms, due date, and accepted payment methods. Spelling out the tax rate and dollar amount separately is what distinguishes a tax invoice and makes it easy for your customer to verify the charge.
How a Tax Invoice Differs From a Regular Invoice or Receipt
A regular invoice requests payment and may simply show a total, without breaking out tax. A tax invoice goes further by stating the pre-tax subtotal, the sales tax rate, and the exact tax amount as separate lines, so the buyer sees precisely how the total was built. A receipt, by contrast, confirms that payment has already been made; an invoice is issued before or at the time payment is due. In short, the invoice asks for money and the receipt acknowledges it. A tax invoice is an invoice with the sales tax itemized, which is why it doubles as solid documentation for both your records and your customer's bookkeeping.
How to Create a Tax Invoice Free on This Page
You can make a tax invoice here without signing up. Enter your business details and Tax ID or EIN, then add the customer's information. Add each line item with its description, quantity, and price; the generator totals the subtotal for you. Enter your sales tax rate and the tool calculates the tax amount and grand total in USD automatically. Add an invoice number, date, and payment terms, then preview the layout. The free PDF includes a small Invoity watermark; Pro removes it for unlimited clean downloads.
Frequently asked questions
How do I make a tax invoice for free?
Use the generator on this page. Enter your business name and EIN, add the customer's details, list your line items, and type in your sales tax rate. The tool calculates the tax amount and total in USD. No signup is needed to create or preview; the free PDF includes a small Invoity watermark, and Pro removes it.
What sales tax rate should I put on my tax invoice?
Use the combined state and local sales tax rate for the location where the sale is taxed, which is often the customer's address for many goods. Rates vary widely by state, county, and city across the US. Check your state's department of revenue for the current rate, and apply it only to taxable items on the invoice.
Do I need an EIN to create a tax invoice?
Not always. Sole proprietors and single-member LLCs can often use a Social Security Number, while many businesses use an EIN or a state sales tax permit number. Including a Tax ID or EIN looks more professional and helps business customers with their records. This page lets you add whichever identifier applies to your business.
What is the difference between a tax invoice and a receipt?
A tax invoice is issued to request payment and itemizes the subtotal, sales tax rate, and tax amount separately. A receipt is proof that payment has already been made. You typically send the tax invoice first; once the customer pays, a receipt confirms the transaction. Both can serve as records for accounting and tax purposes.
Can I add multiple line items and different tax treatments?
Yes. You can add as many line items as your sale requires, each with its own description, quantity, and price. The generator totals them into a subtotal and applies your sales tax rate to produce the tax amount and grand total. If some items are tax-exempt, list them separately so the taxable subtotal and the resulting sales tax stay accurate.
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