SplitSimple

Problem

Splitting a restaurant bill can be awkward when tax, tips, and a group share all need quick mental math.

Solution

SplitSimple is a mobile-first, no-storage bill splitter that keeps the calculation on one screen. Enter a tax-included or pre-tax bill, adjust group size with plus/minus controls, and see the final total and each person's share immediately. In target-total mode, choose a preferred final total and SplitSimple rounds upward to a whole dollar when needed while deriving the required tip.

Features

• Tax-included and pre-tax bill paths
• Mutually exclusive percentage or dollar tax entry
• Live final total and per-person split
• Normal-tip and target-total calculation modes
• Whole-dollar upward adjustment for target totals
• Static HTML, CSS, and JavaScript with no account, backend, or persistent storage

Built with Codex

Codex supported planning and implementation of the static calculator, including the tax modes, validation, responsive styling, and people counter. The app has no runtime AI features.

Built With

• codex
• css
• html
• javascript