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Utility website

What's My Sales Tax

Public utility tool

This case study shows how AR TECH turns a real business challenge into practical technology that supports operations, visibility, lead flow, or internal workflow improvement.

The challenge

The business problem

Users needed a quick way to calculate sales tax without clutter or unnecessary steps.

The solution

What AR TECH built

A simple utility site built around a clear user intent, fast interaction, and SEO-friendly content opportunities.

The outcome

What it proves

Shows product thinking, utility SEO strategy, and the ability to create useful public tools.

Project proof

The value is in the business system, not just the interface.

Each AR TECH project is presented by the operational challenge, the solution built, the technology used, and the business outcome it supports.

Public utility product thinking
Simple calculator experience
Search-focused content potential
Fast, low-friction user flow

Technology used

Built with practical, modern tools.

The technology stack changes based on the business problem. The priority is reliability, usability, maintainability, and long-term value.

Next.jsUtility UXSEO strategyCalculator logic

More work

Other live projects and business systems.

The AR TECH portfolio includes custom software, product-style tools, dashboards, local business websites, and professional service websites.

Flagship custom software

CaseTrack

Proves AR TECH can turn a real business workflow into secure, scalable internal software that supports complex operations.

View case study →

Live business application

WorkLog

Creates a foundation for an internal business tool that can grow into a standalone SaaS product.

View case study →

Business dashboard

RBI Live Dashboard

Demonstrates AR TECH's ability to design business visibility tools, not just public-facing websites.

View case study →

Start with clarity

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