What does a Shopify and ecommerce website developer do?

An ecommerce website developer designs, builds, and optimizes digital storefronts—ranging from custom Shopify 2.0 themes and Liquid templates to headless Next.js commerce architectures, third-party integrations, and checkout flow enhancements.

Do you develop custom Shopify themes from scratch?

Yes. Custom Shopify 2.0 themes are engineered with modular section architecture, clean Liquid code, and responsive layouts so brand owners can update banners, product blocks, and announcements directly inside the Shopify visual theme editor without touching code.

Can you develop SaaS marketing websites and web applications?

Yes. SaaS web development includes marketing homepages, product feature interactive tours, dynamic pricing matrices, changelog hubs, and dashboard interfaces built using Next.js, React, and TypeScript.

Do you help with Shopify website speed and Core Web Vitals?

Yes. Technical performance audits identify script bloat, unoptimized images, layout shift (CLS) triggers, and interaction delay (INP) bottlenecks to ensure your store loads rapidly across global markets.

Can you convert Figma designs to Shopify or Next.js?

Yes. We translate Figma design systems into pixel-accurate, responsive, semantic web code with full fidelity to spacing, typography, motion, and interaction states.

Shopify VAT, GST & Sales Tax Setup: Complete Developer Guide for UK, AU & US Stores

By Muhammad Tauqeer · Published 2026-10-12 · 9 min read

Quick Answer

Configuring Shopify taxes across the US, UK, and Australia requires setting tax-inclusive pricing for UK (20% VAT) and Australia (10% GST) while maintaining tax-exclusive pricing with automatic economic nexus calculation for the US. Front-end Liquid templates must display clear localized tax disclosures on collection grids and product pages.

Tax Principles: Inclusive vs. Exclusive Pricing

In the US, buyers expect prices without tax calculated at checkout. In the UK and Australia, displaying tax-exclusive prices on product grids violates consumer protection standards and triggers cart abandonment.

United Kingdom: 20% VAT & Making Tax Digital

Configure Shopify Taxes to check "Include tax in product prices" and enter your 9-digit UK VAT Registration Number.

Australia: 10% GST & Tax Invoice Requirements

Businesses with turnover exceeding $75,000 AUD must register for GST and display all prices inclusive of 10% GST with ABN-compliant tax invoices.

United States: Economic Nexus & Destination Tax

Enable Shopify Tax to automate rooftop-accurate tax calculations during checkout based on state economic nexus thresholds.

Frequently Asked Questions

Does Shopify automatically collect taxes for me?

No. Shopify calculates and collects taxes based on the tax registrations you manually configure in your admin settings.