Calculate taxes in real-time with indirect tax determination software

Inaccurate tax calculations can lead to costly fines and increased audits. Easily calculate excise tax and sales and use taxes in real-time with a robust indirect tax determination solution.

Connect to your existing back-office system or e-commerce platform and take control of your taxes with personalization tools that don't require IT help.

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Trusted by Industry Leaders

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Join teams that reduce risk, save time, and increase accuracy in compliance. Read their stories here.

Tax Calculation throughout the nation

Meet ComplyIQ

Your complete toolkit for reducing redundancy and risk, all while ensuring you have better visibility of tax implications across the organization.

/5
Client Support Rating
4.9/5

A New Way to Comply

Finally, a platform to help you automate tax calculation & manage your indirect taxes with ease.

Reduce time spent researching tax rates and defending audits with real-time updates for tax regulatory changes and audit trail capability

Eliminate tax overpayments and underpayments with accurate, out-of-the-box tax calculations in real-time or on-demand

Identify past overpayments and recoup tax dollars

Limit credit rebills and strain on resources due to missed tax applications

Reduce the risk of miscalculating taxes that result in costly penalties and assessments

The teams behind indirect tax determination

Calculate Excise Taxes

"Going with IGEN was the best decision. Our implementation was not easy (including multi-state, multi-product, complex tax rules), yet they hit every milestone without delay. From a customer service standpoint, they always go above and beyond. I would describe the relationship more like a strategic partnership rather than a vendor/customer relationship."

Controller, Booster Fuels

million+
transactions calculated annually across 3 industries

Calculate sales, use & excise taxes with ComplyIQ

Calculate accurate taxes in real-time or on-demand. You'll be able to determine excise, sales, and use taxes using up-to-date state and local rates. Seamlessly apply tax on top of tax when applicable.

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Tax determination integrations

Connect to your existing systems

Connect TaxEngine to most back-office systems through an API or integrate with your e-commerce platform with our pre-built integrations. BigCommerce, Woo Commerce, and Shopify. A Magento integration is coming soon.

Take control of your tax determination

Quickly and easily personalize your calculations with user-friendly, transparent tools that don't require IT help. Add discounts and coupons. Apply exemptions and other contractual adjustments.

indirect tax determination

Frequently asked questions

Get Answers on ComplyIQ

ComplyIQ Tax Determination covers the wider tobacco, vape, and fuel industries, including cigarettes, other tobacco products, e-cigarettes/vapor products, gasoline, diesel, ethanol, biodiesel, and related blends.

ComplyIQ Tax Determination offers excise, sales, and use tax calculation.

We're set up for all U.S federal, state and select local jurisdictions.

Our software uses an API for a web service call to most back-office systems. We also have pre-built integrations to the most commonly used e-commerce platforms including: Big Commerce, Woo Commerce and Shopify Plus. A Magento integration is coming soon.

You control the data retention in our software so you’ll have access to the complete picture for each transaction: the information that was requested from IGEN and the information that was received back to the calling system.

Yes, you'll have access to a wide array of built-in user-friendly personalization options to modify standard tax logic.

Yes, if you’re using the rest of the ComplyIQ platform, your core data can be used to supplement rate requests.

New product core data can be added to ComplyIQ by a client at any time. New-to-industry products or a new tax jurisdiction can be added by request with a 60-day notice policy.

IGEN strongly recommends clients use our e-commerce integrations. IGEN does not support externally developed e-commerce platforms and cannot guarantee speed, reliability, or conformity for client-developed integrations.

You provide a customer identifier field as part of IGEN’s API call. IGEN will look up customer licenses using the identifier and provide any exemptions based on the customer licensing. We recommend you keep your core license data up-to-date in IGEN. You can send the IGEN License Type(s) on an API call, but that requires the license types sent on the request to match the IGEN types exactly.

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Digital Transformation in Tax Compliance

Explore the move towards digital transformation in tax compliance, the challenges that come with automation, and discover how companies are: increasing efficiency, improving accuracy, reducing costs, maximizing the value of the tax team, and gaining a competitive edge in the industry for greater revenue.

Your Complete Compliance Toolkit

Tracking filings

Filing calendar

With our state-of-the-art process management workflow and dashboard, you can stay compliant, manage the workload with complete visibility, and optimize team efficiencies.

Filing calendar for tax compliance

Managing licenses

Managing licenses

Staying on top of licenses can be a huge burden, and not just for the tax team.

Meet your one-stop shop for managing licenses and certificates for compliance.

k+
Licenses Tracked
Managing licenses for tax compliance

Preparing tax data

Preparing data

Stop spending days on data preparation each month.

ComplyIQ no-code data tools give you complete visibility into your data with a visual process flow, clean-up automation, and easy-to-use correction capabilities to ensure your data is accurate, complete, and formatted correctly.

data preparation tools

Calculating taxes

Calculating taxes

If you're not accurately calculating taxes you may be leaving the business open to risk, fines, and penalties.

We've got you covered.

Calculating taxes for compliance

Reporting & filing

Reporting & filing

Stop spending so much time trying to meet never-ending compliance deadlines. Minimize time spent on data preparation, file accurate returns, and manage audits with ease.

%
Reduction in Time to File
Reporting & filing for tax compliance

Reconciling data

Reconciling data

Tired of trying to find the needle in the haystack? Say hello to faster and easier data reconciliation.

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Reduction in Time to Reconcile
Reconciling data for tax compliance

Defending audits

Defending audits

Prepare and manage audits with ease. Track each transaction from its introduction to ComplyIQ, all the way through to its presentation on schedules. Quickly pull all data for an audit period using our proprietary data tools.

Defending audits

Get Started

Talk to An Expert

To get started with ComplyIQ, powered by IGEN, simply fill out the form below or give us a call at 888.998.4436. Reach out to us today to talk to an expert.