---
title: Math rounding
summary: null
url: https://www.fastly.com/documentation/reference/vcl/functions/math-rounding
---

- [math.ceil](https://www.fastly.com/documentation/reference/vcl/functions/math-rounding/math-ceil/)
- [math.floor](https://www.fastly.com/documentation/reference/vcl/functions/math-rounding/math-floor/)
- [math.round](https://www.fastly.com/documentation/reference/vcl/functions/math-rounding/math-round/)
- [math.roundeven](https://www.fastly.com/documentation/reference/vcl/functions/math-rounding/math-roundeven/)
- [math.roundhalfdown](https://www.fastly.com/documentation/reference/vcl/functions/math-rounding/math-roundhalfdown/)
- [math.roundhalfup](https://www.fastly.com/documentation/reference/vcl/functions/math-rounding/math-roundhalfup/)
- [math.trunc](https://www.fastly.com/documentation/reference/vcl/functions/math-rounding/math-trunc/)