# Amount in words

> For the check, the note, the contract schedule — with the cents as a fraction over 100.

Source: https://lopifi.com/tools/words
Part of: Lopifi — US GAAP books on autopilot, reviewed by a CPA (https://lopifi.com)

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- **Group:** Data

## Inputs

- `amount` — Amount
- `unit` — Currency word
- `style` — Cents
- `grammar` — Style (A US check keeps “and” for the cents alone, so a second one inside the number is ambiguous.)
- `currency` — Currency (ISO 4217 code — sets the decimals: JPY 0, USD 2, KWD 3.)

Runs entirely in the browser: no network call, no data leaves the page. The same definition powers the Lopifi Tools Chrome extension.