Open Pantry
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Open Pantry
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VENDOR INVOICE MATCHINGNEW

Catch Overcharges and Price Creep Before You Pay

Vendor invoice matching automatically compares each supplier invoice against your purchase order and what was actually received — quantities and prices, line by line. Mismatches are flagged before you pay, so overcharges, short deliveries and quiet price rises get caught at the invoice, not discovered at month end.

  • 3-way match: invoice vs purchase order vs goods received, line by line
  • Price creep flagged the day it happens — not weeks later in a margin report
  • Resolve in clicks: accept variance, update your cost, or raise a credit request
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★★★★★  Trusted by 600+ suppliers across Australia

Open Pantry vendor invoice matching screen comparing invoice lines against the purchase order and goods received, with a price variance flagged for review
Recommended by:M&J ChickensFood & Drink BusinessFoodService REPGoogle ★★★★★
Built for food & beverage wholesalersMeatSeafoodProduceDairySmallgoodsBakeryBeverages

Your Suppliers' Invoices Are Quietly Expensive

Chicken went up $4 a carton three weeks ago — you found out at month end

Invoiced 20, received 18: paid for 20

Nobody has time to check every line of every vendor invoice, so nobody checks any

The cost your margins assume and the cost you actually paid drift apart

How 3-Way Invoice Matching Works

1

Invoices arrive in one inbox

Vendor invoices land in a dedicated inbox and are read into structured line items.

2

Matched three ways

Each line is compared against your purchase order and what was received: right product, right quantity, right price.

3

Variances flagged with priority

Mismatches outside tolerance are surfaced, quantity issues ranked ahead of price issues, so the worst problems get attention first.

4

Resolve and post

Accept the variance, accept-and-update your cost (so margins stay honest), or raise a credit request. Approved invoices post to your accounting system as bills.

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Line-level, not eyeball-level

Every line checked, every invoice, automatically. Human checking is sampling; matching is complete coverage — the errors that hide in line 14 of a 30-line invoice stop hiding.

Open Pantry 3-way match comparing invoice lines against purchase order and goods received, with one variance line flagged

Tolerances so small stuff stays small

Set a matching tolerance so trivial variances auto-pass and only real discrepancies interrupt anyone. Attention goes where the dollars are.

Open Pantry matching tolerance auto-passing trivial invoice variances while a real price discrepancy is flagged for review

Resolutions that fix the books

"Accept & update cost" doesn’t just clear the flag — it updates your product cost so downstream margins reflect reality. "Raise credit" starts the recovery paper trail. Every resolution leaves the data better.

  • Per-product price charts across vendors show what you've actually been paying over time
  • The pattern behind a creeping price is visible, not anecdotal
A flagged invoice variance in Open Pantry with accept, accept-and-update-cost and raise-credit resolutions beside a vendor price history chart

Straight into accounts payable

Approved invoices post as vendor bills to your chosen purchases account in Xero, MYOB, QuickBooks, Sage or Zoho Books — matched, resolved and filed without re-keying.

A matched and approved vendor invoice posting from Open Pantry to accounting as an accounts-payable bill
More product lines purchased
24%
Your always-on branded store and app put your full range in front of customers, so baskets grow.
Less order-processing cost
95%
AI order capture and auto-invoicing remove the manual keying between order and books.
Fewer picking errors
80%
Tablet pick & pack with FEFO lot and expiry tracking catches shorts and wrong items before they ship.

Real gains suppliers report after moving ordering, fulfilment and invoicing onto Open Pantry.

Approved Bills Post Straight To Your Ledger

M&J Chickens

Trusted by M&J Chickens

M&J Chickens use Open Pantry to move ordering out of calls and messages and into one digital workflow — giving customers a smooth ordering experience and giving the team fewer errors and less admin.

Alex Ortiz — Head of Sales

“Moving to a digital process has transformed our ordering process which is now faster through our own mobile apps.”

Alex Ortiz — Head of Sales
Alex Ortiz — Head of Sales
M&J Chickens
Get a DemoSee how their setup works →

Why not check invoices by hand?

Fraud examiners estimate businesses lose about 5% of revenue to error and fraud, and food price volatility makes invoices the easiest place for costs to slip through. Hand-checking catches what someone happened to look at, on the day they had time. Automated matching checks everything, every day — and in food distribution the wins aren’t rare: they’re a few dollars a carton, every week, forever.

Hand-checked invoices with missed overcharges versus Open Pantry automated 3-way matching checking every line of every invoice

Questions Suppliers Ask About Vendor Invoice Matching

What is 3-way matching?＋
Three-way matching compares three documents before an invoice is paid: the supplier’s invoice, your purchase order, and the goods you actually received. If quantities and prices agree across all three, the invoice is clean; if not, the difference is flagged for review. It’s the standard control for catching billing errors before payment.
What’s the difference between 2-way and 3-way matching?＋
Two-way matching compares the invoice against the purchase order only — it catches wrong prices but not short deliveries. Three-way matching adds what was actually received, so being invoiced for 20 when 18 arrived gets caught too. For perishables, where shorts are routine, 3-way is the one that matters.
How does it catch a supplier quietly raising prices?＋
Every invoice line is compared against your PO price and your price history for that product. A price above tolerance is flagged the day the invoice arrives — and the price chart shows whether it’s a one-off or a trend. Price creep works by being too small to notice per-invoice; matching notices anyway.
What happens when an invoice doesn’t match?＋
The mismatched lines are flagged with the variance shown — quantity variances prioritised over price. You resolve each one explicitly: accept the variance, accept it and update your product cost, or raise a credit request to recover the difference.
What is a matching tolerance and what should I set?＋
A tolerance is the variance you’re willing to auto-accept so trivial differences don’t create work — commonly a small percentage. Set it to the level where a variance is worth a human minute; everything inside passes, everything outside gets looked at.
Do I need purchase orders in the system for matching to work?＋
Purchase orders give you full 3-way matching. Draft POs can be generated from reorder suggestions, so building the PO habit is easier than it sounds — and invoices can still be captured and reviewed while you get there.
How do invoices get in — can it read PDFs and emails?＋
Vendor invoices arrive through a dedicated ingest inbox and are converted into structured line items for matching. However your suppliers send invoices today, the goal is the same: lines in the system without anyone typing them.
How are short deliveries and substitutions handled on a matched invoice?＋
That’s what the third "way" is for — the match runs against what was actually received, so a short delivery shows as a quantity variance and you resolve it deliberately (usually with a credit request), rather than paying the full invoice by default.
Can I raise a credit request when an invoice is wrong?＋
Yes — raising a credit is a built-in resolution. The variance becomes a documented credit request against the vendor, so recovery is tracked instead of relying on someone remembering to argue about it.
Does it post to Xero / MYOB / QuickBooks?＋
Yes. Approved vendor invoices post to your accounting system as accounts-payable bills, mapped to the purchases/COGS account you choose.
Does matching update my product costs and margins?＋
When you accept a variance with "update cost", your product cost updates — so margin analytics and pricing decisions run on what you actually pay now, not what you paid last quarter. Cost drift stops being invisible.
Is 3-way matching worth it for a smaller wholesaler?＋
Arguably more so — a few unrecovered dollars a carton hurts a 15-margin business more than a corporate. Because matching is built into the platform rather than bought as enterprise AP software, the usual "only big companies can justify it" economics don’t apply.

Works Even Better With

Accounting Sync

Approved vendor bills post to your ledger as accounts payable, mapped to your accounts.

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Margin & COGS Analytics

Updated costs flow into margin analysis so decisions run on what you actually pay.

Explore →

Inventory Intelligence

Draft POs from reorder suggestions give you the purchase orders matching needs.

Explore →

Catch Every Overcharge, Every Week.

Join 600+ Australian suppliers running their ordering, fulfilment and invoicing on Open Pantry.

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