Stripe Tax / TaxJar / Avalara integration

Stripe Tax / TaxJar / Avalara integration is the automatic calculation of sales tax (US sales tax), VAT and other taxes right in the cart and at checkout. The service itself determines the correct rate by the buyer’s address, the product type and thresholds — the point at which a seller gets a tax obligation in a particular state or country (in the US it is called nexus) — and substitutes the rate into the order; such tables cannot be kept manually without errors. It suits stores that sell abroad: in the US (tax differs by state and city), the EU (VAT by country) and other jurisdictions. Categorically and honestly about Russia: if you sell only within Russia, you do not need these services. In Russia VAT and receipts are calculated differently (accounting software, a cash register and the fiscal operator), and paying for foreign services would be a waste; we will say so honestly and suggest what fits. Critically honestly about the legal side: the service only CALCULATES the tax at the moment of sale — this does not release you from obligations. Tax registration, tracking thresholds, deadlines, filing and payment remain your and your accountant’s responsibility; we provide the technical integration only, not tax consulting, and calculation is not equal to full compliance. About money, separately: our work is one-off (the integration), while the service itself (Stripe Tax / TaxJar / Avalara) charges a recurring subscription and/or a fee per processed transaction — an ongoing cost that grows with sales volume; we name it in advance. Picture this: a buyer from California places an order — the tax is calculated by their state and city automatically, correctly and without your manual table. The base price starts from 30,000 ₽ for the integration; it depends on the service, the number of jurisdictions and the platform.

• You sell abroad but calculate tax manually — tables by states and countries are unmanageable and error-prone.
• A wrong tax rate — a risk of underpayment, claims and fines.
• You do not track thresholds (when the obligation to pay arises, nexus) — you find out after the fact.
• A checkout without tax calculation confuses the buyer — the order total does not add up.

• Connecting the service (Stripe Tax / TaxJar / Avalara) to your platform
• Automatic tax calculation by address, product type and thresholds (nexus)
• Correct display of the tax in the cart and at checkout
• Support for the needed jurisdictions (US sales tax, EU VAT, etc.)
• Passing data for reporting (what the service can export)
• Testing on different addresses and scenarios
• Documentation and handover; a mandatory recommendation to check with an accountant

• Tax is calculated automatically and correctly — by address and the jurisdiction’s rules
• The risk of calculation errors goes down — the rates are current; but full tax compliance (registration, filing, payment) remains your and your accountant’s responsibility
• Thresholds and obligations are visible — reporting data at hand
• The checkout is transparent — the buyer sees the correct total

• You leave a request, describe the markets, the platform and the product categories
• We choose the service, connect it, set up the jurisdictions and thresholds
• We test the calculation, hand it over; we recommend checking with a tax advisor

• Will it replace an accountant and tax reporting?

  No, and promising that would be dishonest. The service only calculates the tax at the moment of sale — that is not compliance. Tax registration, tracking thresholds, deadlines, filing and payment remain your and your accountant’s responsibility. We provide the technical integration only; a tax specialist confirms the legal sufficiency. Connecting it does not by itself save you from fines.

• Do I need this if I sell only within Russia?

  No. If your sales are only within Russia, you do not need these services — VAT and receipts are calculated differently (accounting software, a cash register and the fiscal operator). Stripe Tax, TaxJar and Avalara are tailored to international taxes (US sales tax, EU VAT). Paying for them for Russia-only is a waste; we will say so honestly and suggest what fits.

• How much does the service itself cost?

  Let us separate it: our work is one-off (the integration, from 30,000 ₽). The service itself (Stripe Tax, TaxJar, Avalara) charges a recurring subscription and/or a fee per processed transaction — an ongoing cost that grows with sales volume and can be noticeable at large turnover. We choose by your volumes and markets and name both amounts in advance.