3 Proven Ways to Fix in the Disconnects in Today’s Multi-Channel Shopping Journey

Why disconnects happen, and why they matter

Today's shoppers move fluidly between websites, mobile apps, physical stores, and third-party marketplaces. But behind the scenes, many midsize retailers are running siloed legacy systems that can't keep up. The result: broken promises, inconsistent pricing, inventory surprises, and frustrated customers who take their loyalty elsewhere. More than half of consumers say rising costs have already made them less brand loyal. Fixing the disconnects in your commerce channels isn't optional anymore.

The warning signs are easy to miss

Back-end fragmentation shows up in ways that feel small but carry real cost. Customers get post-purchase out-of-stock notices for items that showed available at checkout. Tax is calculated differently across web and in-store transactions, eroding trust. Shoppers can't return online purchases in a physical store. U.S. retail return rates climbed from 10.6% in 2020 to 16.5% in 2022, according to the NRF, and every failed return experience is a missed chance to rebuild the relationship.

Three ways to fix the fragmentation

Modernize and integrate your platforms. Start with the systems that touch shoppers most directly: pricing, promotions, tax calculation, payment processing, and cart solutions. Today's SaaS platforms offer robust capabilities at an accessible price point and integrate cleanly with existing infrastructure, so you can add channels without adding chaos.

Connect your ERP and core operating systems. Integrating your ERP, CRM, and supply chain management tools gives you a single source of truth for inventory, customer data, and order management. This means shoppers see accurate stock levels in real time, marketing can deliver personalized offers, and your team spends less time on manual data entry. Consistent, accurate tax determination across every transactional touchpoint is a key benefit here. It reduces compliance risk as your sales volume and product catalog grow.

Build for scalability, not just today's needs. A containerized edge tax solution streamlines deployments across application environments, reduces latency, and keeps tax calculations accurate as local rates change. With 14 states enacting notable tax changes on a single day in 2022 alone, manual tax table updates simply aren't a sustainable strategy. When your platforms share the same inventory, transaction, and tax systems, you can apply promotions consistently, fulfill from any location, and expand into new markets without rebuilding your infrastructure.

The opportunity ahead

Every disconnect in the shopper journey is a lost opportunity: a chance to convert, to upsell, to build trust. The right technology foundation helps midsize retailers simplify order flows, strengthen tax compliance, and deliver a seamless experience whether customers are browsing online, buying on a marketplace, or returning an item in-store. Vertex can help you get there.