Sales Tax Compliance

Sales Tax Compliance as a Service

Fixed-Fee Compliance

SaaS & eCommerce Sales Tax

Expert CPA Oversight for Your Digital Growth

Navigating the "stormy seas" of sales tax doesn't have to be an epic quest. We provide a straightforward, fixed-cost framework to get your shop or startup compliant and keep it that way. By combining TaxJar's automation with Professional CPA oversight, we handle the math and the filings so you can focus on scaling.

FreeProcesses.com is focused on helping organizations eliminate inefficiencies that make their workflows slow, complex, and ineffective. We specialize in process reengineering—analyzing how work actually gets done, identifying bottlenecks and friction points, and redesigning operations to be faster, simpler, and more scalable. Our approach combines practical automation, smarter system integrations, and clear operational design, all delivered with a touch of humor and an engaging, human perspective. The goal is not just better processes, but teams that enjoy using them.

We build and maintain the APIs and webhooks that connect your sales channels, payment processors, and accounting systems—so your sales tax data flows in real time to TaxJar and your books. Optimal performance, no manual exports or spreadsheet chaos.

TaxJarQuickBooks OnlineShopifyStripeBank Feeds

Seamless Integrations

Connect with your existing tech stack for a unified sales tax compliance ecosystem. We build the APIs and webhooks needed for real-time sales tax sync—no CSV exports, no manual uploads.

Sales Tax

TaxJar, Avalara—multi-state calculation and aggregation by state, county, and locality.

Accounting

QuickBooks Online—clean journal entries, reconciled transactions, audit-ready books.

eCommerce & Payments

Shopify, Stripe, Amazon—order-level data, refunds, and settlement reconciliation.

Banking

Bank account sync, transaction feeds, and auto-reconciliation for accurate cash flow.

APIs & Webhooks

Custom integrations built for your stack—real-time events, no polling delays, optimal performance.

SOC Ready

SOC 1 & 2 readiness built into our workflows—straightforward audits when you scale.

TaxJar APIs, Webhooks & Full Integration

We bring the full power of the TaxJar Sales Tax API to your business. We design, build, and maintain the integrations and automation that connect your sales channels to TaxJar—so you get real-time tax calculations, automated transaction sync, custom dashboards, and audit-ready reporting without lifting a finger.

APIs & Webhooks

We build the integration layer that connects Shopify, Stripe, Amazon, and your custom platforms to TaxJar. Orders and refunds flow in via webhooks—no polling, no CSV imports. Real-time tax calculations at checkout, transaction sync for reporting, and address validation for rooftop accuracy.

Transaction & Customer Sync

Push orders and refunds to TaxJar via the Transactions API for automated reporting and filing. Manage exempt customers (wholesale, government) and product tax codes (SaaS, digital goods, clothing) so every line item is taxed correctly. Nexus regions and exemption types stay in sync.

Custom Dashboards & Reporting

We build dashboards that surface your sales tax data the way you need it: by state, county, locality, product category, and time period. Aggregated rates, nexus status, and filing summaries—all pulled from the TaxJar API and tailored to your workflow.

Automation Possibilities

Tax calculation at checkout, automated order/refund sync, product tax code mapping, exempt customer management, nexus monitoring, and summarized rates as fallback. We wire it all together so your sales tax compliance runs on autopilot—with CPA oversight at every step.

What We Integrate With TaxJar

  • Tax calculation (orders, line items, nexus)
  • Order & refund transaction sync
  • Product tax codes & categories
  • Exempt customer management
  • Nexus regions & rate lookup
  • Address validation (rooftop accuracy)

Automated Features

Powerful automation that transforms your compliance and financial operations—powered by APIs and webhooks for real-time accuracy.

Sales Tax Aggregation

Automatically calculate and aggregate sales tax by state, county, and locality for accurate reporting.

Payment Reconciliation

Match transactions across Shopify, Stripe, banks, and your accounting system—automatically.

Journal Entries

Generate clean, audit-ready journal entries and post them directly to QuickBooks.

Real-Time Webhooks

Event-driven sync—no polling, no delays. Your data stays current across all systems.

Transparent Pricing & Services

1

The Launch

Initial Setup

$499

One-Time Fee

  • Full diagnostic review of all client systems and sales channels
  • Historical Nexus Review to identify past exposure
  • High-automation workflows implementation
  • Initial TaxJar Professional configuration (Shopify, Stripe, Amazon, etc.)
2

Set Your Anchor

State Registration

$99

Per State

  • Preparation of all state-level permit applications
  • Formal submission to State Divisions of Taxation
  • CPA guidance on "Taxable vs. Exempt" status for your products
  • Integrate with QBO and generate sales journal entries when needed
3

Smooth Sailing

Ongoing Compliance

$99

Per Filing

  • Comprehensive prep for every monthly or quarterly report
  • Punctual filing to avoid penalties and interest
  • Continuous nexus monitoring and threshold alerts
  • Management of state notices and compliance inquiries

How We Chart Your Course

The Technology

We manage your TaxJar Professional account ($99/mo paid to provider) and build the APIs and webhooks that connect Shopify, Stripe, QuickBooks, and your banks—real-time data flow for optimal performance.

Streamlined Prep

We integrate your payment processors, eCommerce platforms, and bank feeds directly into our workflow via webhooks and APIs. This drastically reduces manual errors and missed deadlines.

The CPA Shield

Software provides the data, but we provide the expert review. We analyze your product taxability—especially for complex SaaS "digital service" rules—before any return is submitted.

Valuation Protection

If you seek VC funding or an exit, our clean, CPA-reviewed tax records ensure sales tax liability never stalls a deal or dilutes your payout.

Built by a Licensed CPA Who's Been in Your Shoes

Our sales tax end-to-end services are delivered by a licensed CPA with 20+ years of experience in financial systems, compliance, and automation. After working with startups, scale-ups, and marketplaces struggling to untangle nexus rules, missed filings, and state-by-state complexity, we built this service to simplify what should never have been so complex: sales tax compliance.

We don't replace your accounting system—we help it work smarter, faster, and cleaner. No more black boxes. No more "where did that return go?" or "did we hit nexus in that state?"

If you're running a SaaS or eCommerce business, we speak your language—and your accountant's.

Schedule a 20-Min Chat

Ready to Clear the Fog?

Don't let non-compliance disrupt your financial waters. Let's get your high-automation workflow defined so you can sail into new markets with confidence.