---
url: >-
  https://adk.nht.io/api/@nhtio/adk/lib/helpers/bignum/variables/DEFAULT_PRECISION.md
description: Default display precision (significant digits) for tool output.
---

# Variable: DEFAULT\_PRECISION

```ts
const DEFAULT_PRECISION: 8 = 8;
```

Defined in: [lib/helpers/bignum.ts:37](https://github.com/NHTIO/ADK/blob/v1.20260609.0/src/lib/helpers/bignum.ts#L37)

Default display precision (significant digits) for tool output.