# atom_api.PurchaseCalculatorReturnDetail

## Properties
Name | Type | Description | Notes
------------ | ------------- | ------------- | -------------
**periodEarnings** | **Number** | The investment earnings for this period. Earnings are calculated at the beginning of each period, before contributions are made. | 
**periodContribution** | **Number** | The deposit made for this period. | 
**cumulativeEarnings** | **Number** | The cumulative investment earnings made up to and including this period. | 
**cumulativeContributions** | **Number** | The cumulative deposits made up to and including this period. | 
**endingBalance** | **Number** | The ending balance, inclusive of earnings and contributions for the current period. |