# VoucherifySdk::CampaignLoyaltyCardExpirationRules

## Properties

| Name | Type | Description | Notes |
| ---- | ---- | ----------- | ----- |
| **period_type** | **String** | Type of period | [optional][default to 'MONTH'] |
| **period_value** | **Integer** | Value of the period | [optional] |
| **rounding_type** | **String** | Type of rounding | [optional] |
| **rounding_value** | **Integer** | Value of rounding | [optional] |