Basic invoice template
Basic invoice template is a simple, general-purpose layout for any small business or freelancer to bill for goods or services. It includes seller and buyer details, line items with quantities and rates, subtotal, tax, and total. A clear basic invoice supports IRS record-keeping and accounts receivable.

Basic invoice template Sample
Basic invoice template
123 Business Street, City, Country
Phone: (123) 456-7890
Email: contact@company.com
Basic invoice template
Bill To:
Client Name
Client Address
Client City, Country
Phone: (987) 654-3210
Email: client@example.com
Invoice #: 12345
Date: 2024-10-10
Due Date: 2024-11-10
| Item | Description | Qty | Price | Total |
|---|---|---|---|---|
| Service A | Itemized service or product | 1 | $100.00 | $100.00 |
| Service B | Additional line item | 2 | $50.00 | $100.00 |
| Subtotal | $200.00 | |||
| Tax (10%) | $20.00 | |||
| Total Due | $220.00 | |||
An invoice should include your business or name, the customer’s details, the date and invoice number, and a line-by-line breakdown of what was provided. Including payment terms—such as due on receipt, Net 15, or Net 30—helps you get paid on time and keeps records clear for taxes.
Supporting resources
| Resource | Type | Description |
|---|---|---|
| IRS – What records to keep | Government | Supporting documents for income and expenses; invoices should be kept in an orderly way by year and type. |
| IRS – Burden of proof | Government | Documentary evidence (receipts, invoices, canceled checks) to support deductions; payee, amount, date, and description. |
| Invoice elements for IRS acceptance | Checklist | Business identity, customer info, description of goods or services, amount and date, payment terms; no single mandated form. |
| Publication 334 – Small business tax guide | Government | Record-keeping and reporting guidance for small businesses. |
Frequently Asked Questions
- What must a basic invoice include for the IRS?
- There is no single IRS invoice form. Invoices should show who you are, who the customer is, what was sold or performed, the amount, and the date. Keep them organized to support your tax return.
- How long should I keep invoices?
- The IRS generally recommends keeping records for at least three years from the filing date; longer for certain situations (e.g., unreported income or bad debt).
- Is a basic invoice legally binding?
- An invoice is a request for payment and evidence of a transaction; the binding agreement is usually the contract or terms. Invoices still matter for accounting and tax proof.