Xero
Calculate rooftop-accurate sales tax and automate compliance directly inside Xero with Zamp’s native integration.

Integration overview.
Rooftop-accurate, real-time calculations.

Built for high-volume, multi-channel accounting.

Native to Xero.

Why Zamp for Xero.
One system for calculation and compliance.
Transactions, taxability, exemptions, and the full compliance lifecycle run on a single platform.
Built for modern finance teams.
Accurate line-item calculations, clean GL posting, and reconciliation-ready reporting simplify close and audits.
Designed for fast-growing, multi-channel businesses.
Support e-commerce, SaaS, wholesale, marketplaces, and exempt transactions without duplication or gaps.
Transparent, transaction-based economics.
Pricing is based on committed transactions, not API calls, with no hidden overages.
Everything you need for global sales tax — in one place.
4 simple steps to integrate Zamp to Xero.
Install the Zamp app for Xero.
Connect Zamp directly to your Xero organization.
Configure taxability and exemptions.
Assign Zamp tax codes to products, apply exemption status to contacts, and review tax mapping.
Enable real-time calculation and syncing.
Apply rooftop-accurate tax to invoices and sync finalized transactions, automatically.
Validate, backfill, and go live.
Sync historical data, confirm liability by jurisdiction, and activate managed compliance.
FAQs.
Still have questions? Call us at 1-866-438-9267 or email us at support@zamp.com.
Yes. Zamp supports international transactions and applies the appropriate tax logic for VAT, GST, and sales tax jurisdictions.
Yes. Prior transactions can be backfilled to establish accurate liability and filing coverage from day one.
Zamp becomes the system of record for sales tax calculation and compliance while syncing directly with Xero transactions and accounts.
Exemption status and certificates are managed in Zamp and reflected in synced Xero customer records and reports.
The integration supports full and partial refunds, credit notes, and line-level adjustments with correct tax recalculation and reporting.
Tax is posted to the appropriate liability accounts with line-item detail to support reconciliation and audits.
Usage is based on committed transactions, not API calls, providing predictable monthly billing with no hidden overages.
Teams review taxability and exemptions, validate calculations, and confirm reporting before moving to production.
Platforms we support.
We connect where you sell. Explore the platforms we integrate with to see how Zamp simplifies your sales tax compliance.
Amazon
Chargebee
