Built to keep your team out of spreadsheets and ahead of audits.
Access the data behind every calculation, down to the rule
Apply logic that adapts as products, rules, or markets shift
Automate busywork without losing oversight
Stop firefighting tax issues. Start scaling with confidence.
Minimize reporting gaps and last-minute surprises
Sync tax data directly into your financial systems
Prove accuracy when it matters, internally and externally
Built for speed, flexibility, and zero rework.
Clean, modern APIs with full documentation
Real-time performance and built-in controls
No-code overrides for finance and tax teams
Sales tax isn’t just about the rate. It’s about getting every detail right, at speed. Here’s what CereTax automates behind every calculation:
Step 1: Validate
We verify the address and determine the who, what, where, and why: for every line item.
Step 2: Calculate
CereTax applies the right rates, rules, and sourcing logic. Milliseconds, not minutes.
Step 3: Populate
Invoice-ready detail with rooftop precision. Fully compliant and audit-safe.
Step 4: Aggregate
Every transaction is captured for reporting, reconciliation, and compliance checks.
Step 5: Update
Your system reflects the tax instantly. Nothing falls through the cracks.
Our sales tax software connects to the systems your team lives in, including billing, accounting, ecommerce, and more.
We support companies across industries with real complexity, physical goods, services, exemptions, specialty taxes, and more.
