Jack Berry
Payment Operations Consultant
Jack Berry advises merchants on payment operations, including processing cost review, authorization performance, chargeback management, and payment system selection. He writes the Paymetrics Knowledge Base articles on payment strategy and day-to-day payment operations.
Articles by Jack Berry
What Is the Best Credit Card Processing for Small Business?
Compare small business credit card processing on effective rate, payment channels, approval speed, and support, plus what to do after a decline.
What Is a POS System for Restaurants?
See what a restaurant POS system does, how tableside payment works, and what to look for beyond basic order and payment processing.
How to Set Up Automatic Payments for Your Business
Learn the 4 steps to set up automatic payments, from customer authorization to retry logic, and avoid the mistakes that cause failed charges.
What Is Dual Pricing Credit Card Processing?
Learn how dual pricing works, how it differs from surcharging, and what disclosure rules apply before a business posts dual pricing signage.
What Are MOTO Payments?
Learn what MOTO payments are, which industries rely on them, and what PCI rules apply when a business keys in a card over the phone or by mail.
Understanding Your Payment Processing Fees
Most companies set up payments once and move on. Learn why "good enough" stays in place for years, and how small payment improvements can add meaningful revenue.
Most Payment Processors Provide Infrastructure, Not Accountability
Processors are great at moving money, but infrastructure is not the same as owning your payment outcomes. Learn why performance management requires a different approach.
The Hidden Costs Inside "Good Enough" Payment Systems
A payment system can look healthy while quietly leaking money. Learn how authorization rates, fraud costs, interchange qualification, and fee creep silently erode profitability.
Why Chargebacks and Declines Are Operational Problems, Not Just Payment Issues
Chargebacks and declines appear in payment dashboards, but they rarely originate inside the payment system itself. Learn how to treat payment failures as operational feedback signals.