Back to Blog

Article

The Anatomy of a 99% Completion Rate

Most payments happen without payors or recipients ever having to think about them. And that’s the way it should be—in a perfect world, every transaction would be seamless. But it’s not a perfect world, and the reality is that only between 92–95% of payments are completed successfully. While at first glance, that statistic may not be jarring, but think of it this way: what if your paycheck bounced 8% of the time? Suddenly 92% seems a far cry from acceptable.

July 11, 2023 3 min read

Checkbook’s completion rate is 99.97%, and we’re immensely proud of it. To understand why, though, let’s take a look at what a payment completion rate is and why it’s so important. 

When we say “completion rate,” we’re referring to the percentage or ratio of successfully completed payments out of the total number of payments attempted, issued or processed within a specific timeframe. It’s a metric used to measure the efficiency and effectiveness of payment processing systems or workflows. This is particularly important for payment methods like paper checks, which are especially susceptible to error and fraud.

In the context of financial transactions, a check payment completion occurs when a check is received, processed, and successfully cleared by the issuing bank. It indicates that the funds have been transferred from the payer’s account to the payee’s account. A high check payment completion rate suggests that the checks issued are being processed without any complications or delays, indicating a smooth and efficient payment system. On the other hand, a low completion rate could indicate issues such as bounced checks, insufficient funds, errors in processing, or other problems that hinder the successful completion of payments.

The industry average completion rate is 92%. There are many points in the process where something can go wrong: a single digit inputted incorrectly in a routing number, and the payment is headed in the wrong direction. Most disbursement platforms are limited to one or two disbursement methods—usually only physical or digital—which means the customer is forced to choose a less-than-optimal experience (an underbanked customer, for instance, may be providing an account number that they haven’t used in years). Most platforms also require full financial information prior to payment. 

Checkbook does things differently. Firstly, we only require a single piece of information to disperse funds, which means that customers are more likely to provide information they’re familiar with: a phone number, for instance, or an email address. And instead of limiting recipients to two disbursement methods, we give customers a range of options: ACH, ready-to-print checks that can be deposited digitally, mailed and printed checks, push to debit, virtual cards, and Venmo. 

Our high completion rate means a number of important things: firstly, it equates to lower direct costs for the payor, such as reducing stop payment fees or refunds. Businesses can avoid expenses related to chargebacks, customer service inquiries, and administrative tasks required to resolve payment issues. It also means less indirect costs such as time spent on the phone, customer service hours, etc. It also means better CSAT from customers because the system operates more smoothly. Additionally, a high payment completion rate ensures a steady flow of revenue. When customers successfully complete their payments, it reduces the risk of financial losses and helps maintain a stable cash flow for businesses. This stability enables companies to meet their financial obligations, such as paying employees, suppliers, and operational expenses.

The difference between 92% and 99% is much larger than just 7 points—it can make or break customer relationships and affect your bottom line in myriad ways. A high payment completion rate brings stability, customer trust, operational efficiency, and direct financial benefits to businesses. It fosters positive relationships with customers, improves brand reputation, and contributes to sustainable growth and success. 

We’re proud to be in the 99% completion club, and will continue to streamline things for our customers to make payments ever more seamless and dependable.

Read next

More from Blog

The Complete Guide to ACH Transfers: How to Reduce Float and Accelerate Payment Processing in 2025
Aug 27, 2025

The Complete Guide to ACH Transfers: How to Reduce Float and Accelerate Payment Processing in 2025

Electronic payment processing has become the backbone of modern business transactions, with ACH transfers leading the charge. If you're looking to optimize your payment workflows, reduce settlement times, and minimize float, understanding the intricacies of ACH and Same Day ACH processing is crucial. This comprehensive guide breaks down everything you need to know about ACH transfer optimization, from basic concepts to advanced strategies that can cut your settlement times by up to 50%.

Read the article →
Enhanced Customization and Options Now Available for Our Check Products
Jul 30, 2025

Enhanced Customization and Options Now Available for Our Check Products

When Checkbook was founded, our objective was clear: to increase the ability for digital payments and modernize how businesses handle transactions. We've built a robust digital payment infrastructure that helps thousands of companies streamline their operations and reduce costs. However, we consistently hear from customers that despite the digital transformation, there are still scenarios where physical checks remain necessary. Whether it's regulatory requirements, specific industry needs, or simply customer preferences, the demand for reliable check solutions persists. Rather than ignore this reality, we've continued to enhance our comprehensive check offerings to ensure businesses have every tool they need.

Read the article →
The Complete ACH Return Codes Guide: Master Payment Processing in 2025
Jun 18, 2025

The Complete ACH Return Codes Guide: Master Payment Processing in 2025

Complete guide to all 85 ACH return codes (R01-R85). Learn NACHA requirements, prevention strategies, and handling procedures for payment failures in 2025.

ach nacha codes ach codes
Read the article →

Ready to get started?

Explore Checkbook, or create an account instantly and start sending payments. You can also contact us to design a custom package for your business.

Always know what you pay

Integrated per-transaction pricing with no hidden fees.

Start your integration

Get up and running with Checkbook in as little as 10 minutes.