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Three-Way Matching Invoices: The Secret to Boring but Accurate Accounting

Three-Way Matching Invoices: The Secret to Boring but Accurate Accounting

By Anna Benzaquen

Published: April 13, 2023

In the world of finance, accuracy and accountability are paramount. A common practice that many companies use to ensure these principles is three-way matching invoices.

Three-way matching involves verifying that a company's purchase orders, receipts, and invoices match before payment is made. By doing so, businesses can prevent payment errors and fraud while maintaining precise financial records.

We'll explore the concept of three-way matching in detail, looking at its benefits, how it works, and best practices for implementation. Whether you're an accountant or a business owner, understanding this critical process is essential to success.

What is three-way matching?

Three-way matching is a process used in accounting and financial management to verify that a purchase order, invoice, and receiving report match before processing a payment to a vendor. This method is especially crucial for small businesses, where efficient cash flow management is vital. In cases where immediate cash flow is needed, businesses often turn to small business factoring as a complementary solution to three-way matching, ensuring they have the necessary funds to continue operations while waiting for payments.

These three documents are compared to ensure that the quantities, prices, and descriptions of the goods or services received match those listed on the purchase order and the invoice. Three-way matching helps prevent errors, fraud, and overpayment, and ensures that your company only pays for goods and services that were actually received and approved for payment.

Two-way vs. three-way matching

Two-way matching and three-way matching are both processes that accounting departments use to verify that a purchase order and invoice match before processing a payment to a vendor. However, the main difference is the number of documents involved in the verification process.

  • Two-way matching involves comparing the purchase order with the invoice to ensure that the goods or services' quantities, prices, and descriptions match. This process is typically used for non-inventory items, where the goods or services are received and immediately paid for without requiring a receiving report.
  • Three-way matching involves comparing the purchase order, invoice, and receiving report to ensure that the quantities, prices, and descriptions of the goods or services match all three documents. This process is typically used for inventory items, where the goods are received, inspected, and processed before payment is authorized.

Two-way matching is a more straightforward process that involves comparing the purchase order and invoice. In contrast, three-way matching is a more comprehensive process that involves comparing the purchase order, invoice, and receiving report.

How does three-way matching work?

Three-way matching is not complicated, though it involves gathering the necessary paperwork. Consider following the below steps to ensure that your three-way matching process functions correctly:

Purchase order creation

The purchasing department creates a purchase order when they require goods or services. The purchase order specifies the type and quantity of goods or services required, the price, delivery date, and other relevant details.

Receiving report

When the goods or services are received, a receiving report is created by the receiving department. This report verifies that the goods or services have been received, the quantity received, and their condition.

Invoice processing

After receiving the goods or services, the vendor sends an invoice to the accounting department for payment. The invoice specifies the quantity, price, and other relevant details.

Three-way matching

The accounting department compares the purchase order, receiving report, and invoice to ensure that the information matches between all three documents. The comparison includes verifying the quantities, prices, and descriptions of the goods or services.

Resolution of discrepancies

If there are discrepancies between the three documents, the accounting department works with the purchasing and receiving departments to resolve the issues. The discrepancies could be related to the quantity, quality, or price of the goods or services.

Payment authorization

Once the three documents have been verified and any discrepancies resolved, the payment is authorized and processed.

Components of a three-way match

The components of three-way matching invoices are the three documents that are compared to ensure that a purchase order, invoice, and receiving report match. The components include:

  • Purchase order: This document issued by the purchasing department specifies the details of the goods or services to be purchased, including the quantity, price, delivery date, and other relevant information. The purchase order serves as a contract between the buyer and the vendor.
  • Receiving report: This document is created by the receiving department when the goods or services are received. The receiving report verifies that the goods or services have been received, the quantity received, and their condition. The receiving report serves as proof that the goods or services were actually received.
  • Invoice: This is a document sent by the vendor to the accounting department for payment. The invoice specifies the quantity, price, and other relevant details of the goods or services provided. The invoice serves as a request for payment for the goods or services provided.

Once you have gathered these three documents, you will compare them to ensure that the information matches between all three documents. The comparison includes verifying the quantities, prices, and descriptions of the goods or services.

Who are the stakeholders in three-way matching?

There are several stakeholders involved in the three-way matching process, including:

Purchasing department The purchasing department is responsible for creating the purchase order and ensuring that the goods or services are received as specified. They are also responsible for verifying that the invoice matches the purchase order and receiving report.
Receiving department The receiving department is responsible for receiving the goods or services and creating the receiving report. They are also responsible for verifying that the goods or services match the purchase order and reporting any discrepancies to the purchasing department.
Accounting department The accounting department is responsible for processing invoices and ensuring that the three documents (purchase order, receiving report, and invoice) match. They are also responsible for resolving any discrepancies and authorizing payment.
Vendors Vendors are stakeholders in the three-way matching process because they provide goods or services to the company and expect to be paid for their services. They submit invoices for payment and must wait for the three-way match process to be completed before receiving payment.
Audit department The audit department is responsible for verifying that the three-way match process is being followed correctly and that there are no irregularities or fraud occurring. They may review the process to ensure that it is functioning properly.

In summary, the stakeholders involved in the three-way matching process include purchasing, receiving, accounting, audit departments, and vendors. Each stakeholder plays a vital role in ensuring the process is completed accurately and efficiently.

What are the benefits of three-way matching?

There are several benefits to using the three-way matching process in accounting and financial management, including:

Increased accuracy

Three-way matching helps ensure that the information in the purchase order, receiving report, and invoice matches. This helps prevent errors, such as overbilling, underbilling, or paying for goods or services that were not received.

Fraud prevention

Three-way matching can help prevent fraud by identifying discrepancies between the purchase order, receiving report, and invoice. It also ensures that the goods or services were received and approved for payment before the payment is processed.

Improved financial management

Three-way matching helps improve financial management by accurately recording purchases, receipts, and payments. This allows companies to better manage their cash flow and budgeting.

Cost savings

Three-way matching can lead to cost savings by preventing overpayment, reducing invoice processing time, and reducing the need for manual intervention in the payment process.

Vendor relationship management

Three-way matching helps establish good relationships with vendors by ensuring timely and accurate payment. It also helps resolve discrepancies or issues with orders, receipts, or invoices.

What are the disadvantages of three-way matching?

While the three-way matching process offers several benefits, there are also some potential disadvantages to consider, including:

  • Time-consuming: Three-way matching might slow payment processing. If your organization processes many purchase orders, invoices, and receiving reports, this can be difficult.
  • Complexity: Three-way matching is complicated and requires accounting and financial management skills. Companies with low resources or inexperienced staff may find this difficult.
  • Limited applicability: Three-way matching may not work for all transactions. Smaller purchases or reputable vendors may not require it.
  • Limited flexibility: The process can be inflexible, making it challenging to adjust to changing circumstances, such as changes to delivery schedules or pricing.
  • Cost: The process can also be costly, particularly if a company needs to invest in specialized software or hire additional staff to manage the process.

While the three-way matching process offers significant benefits, it also has some potential disadvantages. Before implementing the three-way matching process in your company, you should carefully evaluate whether the benefits outweigh the potential disadvantages.

5 tips to make three-way matching more efficient

There are several ways to make the three-way matching process more efficient, including:

1. Automation

Automation can help streamline the three-way matching process by eliminating manual tasks such as data entry, reducing the likelihood of errors, and improving the speed of processing. Companies can use specialized software to automate the matching process, reducing the need for manual intervention.

2. Electronic Data Interchange (EDI)

EDI can be used to transfer data between systems, reducing the need for manual data entry and improving the accuracy of the three-way matching process. This can help reduce processing time and increase efficiency.

3. Standardization

Standardizing the purchase order, receiving report, and invoice formats can help streamline the matching process. This can help reduce errors and improve efficiency by making it easier to match the documents.

4. Process improvements

Companies can implement process improvements such as setting up clear approval processes and reducing the number of exceptions to streamline the three-way matching process. This can help reduce processing time and improve efficiency.

5. Training

Proper training of staff involved in the three-way matching process can help improve efficiency by ensuring that they understand the process and their roles and responsibilities. This can help reduce errors and improve the accuracy of the matching process.

Final thoughts about three-way matching invoices

In a nutshell, three-way matching invoices is critical in accounting. It helps businesses stay on top of their finances and avoid payment errors and fraud.

By checking that purchase orders, receipts, and invoices all match up, companies can be sure they're paying the right amount for what they're getting. Plus, using the best practices for three-way matching invoices can make paying bills a lot easier and less stressful.

So, if you want your business to be financially sound and successful, it's important to understand how three-way matching works and make it part of your accounting routine.