The receipt versus invoice question comes up constantly, and the answer is short. An invoice asks for money. A receipt confirms money arrived. They are two documents at two points in time, and each does a job the other cannot.
Side by side
| Invoice | Receipt | |
|---|---|---|
| Purpose | Requests payment | Confirms payment |
| Issued | When work is done or goods shipped | When the money clears |
| Creates | A debt | A record that a debt was settled |
| Customer uses it for | Approving and scheduling payment | Expense claims, tax records, warranty |
| Shows a balance due | Often | Only if part paid |
| Own numbering sequence | Yes | Yes, separate |
The order of events
For most jobs it runs: quote, work, invoice, payment, receipt.
Skip the invoice and the customer has nothing to approve or schedule. Skip the receipt and they have nothing to file against the payment. Neither omission stops you being paid, but both create work for someone.
When you only need one
Not every sale needs both.
Point of sale. Cash across a counter, paid immediately. A receipt alone is fine, because there was never a period during which money was owed.
Business to business, on terms. Both, always. The customer’s accounts process is built around the invoice, and the receipt closes it.
Deposit taken up front. Both, and in an order that surprises people: receipt first for the deposit, then the invoice for the full job showing the deposit deducted.
Why one document doing both is a problem
A document headed “Invoice” that also says “Paid, thank you” seems efficient. In a customer’s accounts it is awkward, because their system wants to record a liability and then settle it. A single document does neither cleanly, and their bookkeeper will usually ask for a proper invoice anyway.
If you sell where payment and delivery are simultaneous, use a receipt and skip the invoice entirely rather than merging them.
The tax point
In most systems the tax point is set by the invoice, not the receipt. That matters for which period a sale falls into, and it is a common source of confusion when a job spans a month end.
Rules differ by jurisdiction and change, so confirm yours. What holds generally: the receipt records a payment against a document where the tax was already charged, so do not charge tax twice by treating the receipt as a fresh sale.
What about a “paid invoice”
Some customers ask for the invoice marked paid rather than a separate receipt. That is a reasonable request and easy to accommodate: add the Amount paid row so the balance shows zero, and note the payment date and method.
It does not replace a receipt for their expense claim in every system, so if they need one, issue one. It costs a minute.
Statements are a third thing
A statement of account summarises everything invoiced and paid over a period. It is not a demand for payment and it cannot be used to claim tax, because the customer needs the original invoices for that.
What customers actually ask for
Three requests come up repeatedly, and they mean different things.
“Can I get a receipt?” after paying on terms. They want proof of payment for an expense claim. Issue a receipt.
“Can I get an invoice?” after paying cash. They want a document their accounts can process, usually because they are claiming it back. Issue an invoice showing the amount as paid, or an invoice and a receipt.
“Can you send me the paperwork?” Ask which they need. It is a thirty-second question that avoids sending the wrong thing twice.
Getting the order right for deposits
Deposits catch people out because the documents run in an unfamiliar order. A worked sequence:
- Deposit requested, either on the quote or as an invoice for the deposit alone.
- Deposit paid. Issue a receipt.
- Work completed. Issue an invoice for the full amount, with the deposit shown as already paid so the balance is clear.
- Balance paid. Issue a second receipt.
Four documents, each doing one job. Trying to compress it into two is what makes deposits confusing to reconcile.
Next
For writing the receipt itself, see how to write a receipt. For the bill that precedes it, see how to make an invoice. Or open the receipt generator.