Purchase Order Generator
A purchase order is the buyer's side of the paper handshake: an offer to buy specific items at specific prices which, once the vendor accepts, becomes a binding agreement. Small businesses use POs to control spending (nothing ordered without a numbered PO), and vendors love them because a PO number is what gets their invoice paid without questions. This generator computes line totals and the order total, and numbers the document properly.
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| Description | Qty / hrs | Rate | Amount |
|---|---|---|---|
| 12oz kraft coffee bags w/ valve (case 500) | 4 | $182.00 | $728.00 |
| Heat-seal labels, 2in roll (1,000) | 6 | $24.50 | $147.00 |
| Shipping cartons 12×12×8 (bundle 25) | 10 | $21.75 | $217.50 |
| Subtotal | $1,092.50 | ||
| Order total | $1,092.50 | ||
What to Know About Purchase Orders
- Legally, a PO is an offer that becomes a contract on the vendor's acceptance. Which is why terms stated on the PO (delivery date, shipping terms) bind, and why vendors' order confirmations matter.
- Three-way matching. PO vs. receiving record vs. invoice. Is the core accounts-payable control; the PO number on the vendor's invoice is what makes the match possible.
- A numbered PO series does for purchasing what numbered receipts do for cash: committed-but-not-yet-invoiced spending becomes visible instead of surprising.
- POs answer the audit question invoices can't: who authorized this purchase, before it happened.
- Blanket POs (one order covering repeat deliveries over a period) are the standard tool for recurring supplies. One approval, many releases against it.
Frequently Asked Questions
Is a purchase order legally binding?
Once the vendor accepts it (by confirmation or by shipping) yes: the PO's items, prices, and stated terms form the contract. That's why delivery dates and shipping terms belong on the PO, not in a follow-up email.
PO vs. invoice. Who sends what?
The buyer issues the PO before the sale; the vendor invoices after fulfilling it, quoting the PO number. Matching the two (plus the receiving record) is how accounts payable verifies it's paying for what was ordered and received.
Does a small business really need PO numbers?
The moment more than one person can order things, yes. A simple numbered series turns 'who bought this?' into a lookup, shows committed spend before invoices arrive, and vendors process numbered orders faster.
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This generator produces a general-purpose document, not legal, tax, or accounting advice. How our generators are built and checked →