Calculate rooftop-accurate sales tax and automate compliance for your WooCommerce store with Zamp’s native integration.
Tax calculation, exemptions, registrations, filings, remittance, and audit reporting are managed on a single platform.
Native support for product taxability and tax-exempt customers, including B2B and wholesale workflows.
Usage is tied to committed orders, not API calls—no per-request billing and no hidden overages.
A consistent team supports configuration and compliance, with no handoffs and no re-explaining.
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Add Zamp directly to your WooCommerce store.
Define where you collect tax, assign product tax codes, and manage exempt customers, with guided onboarding to ensure accuracy.
Apply rooftop-accurate tax with address validation and sub-second response at checkout.
Sync historical orders, confirm jurisdiction-level liability, and activate managed compliance.
Still have questions? Call us at 1-866-438-9267
or email us at support@zamp.com.
Zamp becomes the system of record for tax calculation and compliance while integrating directly with checkout and order data.
Exempt status is applied at checkout and carried through to jurisdiction-level reporting and state filings.
Yes. Full and partial refunds, returns, and line-item adjustments are recalculated and reported with correct tax treatment.
Transactions from external channels can be unified in Zamp for consolidated reporting and state filings.
Yes. Zamp supports Canadian tax regimes with jurisdiction-level reporting and compliance workflows.
Zamp uses geospatial boundary mapping with real-time address validation to assign the correct taxing jurisdictions.
Usage is based on committed orders, not API calls, providing predictable, reconciliation-friendly pricing.
Zamp monitors regulatory changes and updates calculation and filing logic as part of the managed compliance service.
We connect where you sell. Explore the platforms we integrate with to see how Zamp simplifies your sales tax compliance.
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