# VoucherifySdk::RewardTypeCoinCoin ## Properties | Name | Type | Description | Notes | | ---- | ---- | ----------- | ----- | | **exchange_ratio** | **Float** | The cash equivalent of the points defined in the points_ratio property. | | | **points_ratio** | **Integer** | The number of loyalty points that will map to the predefined cash amount defined by the exchange_ratio property. | [optional] |