---
title: tariff
framework: energykit
role: symbol
role_heading: Type Property
path: energykit/electricityinsightquery/options-swift.struct/tariff
---

# tariff

A query that includes tariff-based insights.

## Declaration

```swift
static let tariff: ElectricityInsightQuery.Options
```

## See Also

### Getting the optional query insights

- [cleanliness](energykit/electricityinsightquery/options-swift.struct/cleanliness.md)