Everhour connects billable rates to invoicing, while this page helps you prepare clean client invoices.
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Use this page to turn a job, project, or service period into a client-facing invoice. The finished document should identify the seller and buyer, assign an invoice number, show issue and due dates, list each charge, and state the payment terms. A client should see who billed them, why the amount is due, and where to send payment.
A United States private-sector invoice is mainly a business record and contract document. There is no single federal private-sector invoice form, and the United States does not use a national VAT or GST invoice regime. Invoices still matter for records because IRS Publication 583 lists invoices as supporting documents that help show gross receipts.
Start with names and addresses for the seller and buyer, then add a sequential invoice number and the invoice date. Include the service period if the work spans multiple days or weeks. Each line item should show a description, quantity, rate, and extended amount. A consulting line can read: Project management, 12 hours, $95 per hour, $1,140.
Finish the invoice with subtotal, applicable tax line, total due, payment terms, remit-to details, and contact information for questions. Keep the invoice distinct from a receipt, estimate, and quote. A receipt proves payment received. An estimate or quote presents a pre-work price offer. An invoice requests payment for goods or services already sold or provided under the agreed terms.
Sales and use tax in the United States comes from state and local rules, not a single national rate. The correct treatment depends on nexus, the product or service sold, the applicable state and local rate, and where the sale is sourced. Washington, for example, has a 6.5% state portion plus a local portion that varies by city or county.
Service taxability also varies by state and service type. California generally taxes retail sales of tangible personal property and only some service or labor charges, while Texas defines 16 broad categories of taxable services. Avoid adding a flat sales-tax percentage to every invoice. Use the buyer location, sale type, and registration obligations that apply to the transaction.
A one-off invoice works when you have the client details, charges, tax treatment, and payment terms already settled. It is enough for a single project, a simple service invoice, or a PDF you need to send today. The risk appears when the same hours, expenses, or project costs must be reused across timesheets, reports, and future invoices.
A managed workflow fits recurring client work, multiple contributors, rate changes, and billable versus non-billable time. Everhour can price work by project, member, or custom task rate, with per-person defaults and per-project overrides. That keeps tracked billable time connected to the invoice amount instead of rebuilding client charges from separate spreadsheets.
This content is for general information only, may not be fully up to date, and is provided without any warranty or liability.
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A client invoice should show seller and buyer details, invoice number, issue date, due date, line-item descriptions, quantities, rates, extended amounts, subtotal, tax line when applicable, total due, payment terms, and remit-to details. Add a contact for billing questions so the client can resolve disputes before the due date.
No prescribed federal private-sector invoice form applies to ordinary United States business invoices. Businesses may use any recordkeeping system suited to the business if it clearly shows income and expenses. Federal procurement is different. FAR 32.905 defines proper invoice fields for federal contracts, including contractor details, invoice number, contract references, line items, payment terms, and required TIN or EFT data.
The invoice should show sales tax only when the seller has an applicable collection obligation and the sale is taxable under the relevant state and local rules. The United States has no national VAT or GST invoice regime. State and local sales and use tax rules control the rate, sourcing, registration, and product or service taxability.
An invoice requests payment for goods or services sold or provided. A receipt confirms payment already received. A quote or estimate gives a pre-work price proposal, with a quote usually treated as the firmer offer. Keeping the document type clear prevents duplicate records and avoids treating unpaid charges as paid.
Ordinary private-sector invoices do not automatically need an EIN or Taxpayer Identification Number. Businesses commonly provide a TIN through Form W-9 when a payer must file IRS information returns. Federal contract invoices include a TIN only when agency procedures require it under the federal procurement invoice rules.
Everhour separates internal cost rates from client-facing billable rates, then applies project, member, or custom task rates to billable work. Teams can set per-person defaults, override rates on specific projects, and date rate changes so older reports keep the correct historical calculations.
Everhour Billing & Invoicing lets users select uninvoiced billable time and expenses, preview the invoice breakdown, and generate a client invoice without rebuilding timesheets manually. Invoiced time is marked as invoiced, which keeps the same work from appearing again on a later invoice.
Set rates once, track approved billable time, and generate client invoices from the same project records. Everhour keeps rates, time, and invoice amounts connected for cleaner billing.
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