The earning object

{
  "amount": "2500.00",
  "piece_units": null,
  "hours": 40.0,
  "type": "hourly",
  "code": null,
  "description": null,
  "earning_code": null,
  "earning_rate": null,
  "workplace": "wrk_TPdFwcg3AzN8UJ5hs2Ru",
  "tip_credit_amount": null,
  "metadata": {}
}

Attribute	Description
`amount` string	Amount earned for this earning Must be greater than 0 if type is not `non_hourly_regular`
`piece_units` float	Number of units of work produced. Required if type is `piece`
`hours` float	Number of hours worked for this earning Required when using an hourly-type earning
`type` string	Type of earning. Can be one of the following earning types in types of earnings Can be `null` if `earning_code` is provided
`code` string	Deprecated - replaced by `earning_code`
`description` string	Readable description of the earning code that will show up on the paystub
`earning_code` string	The earning code ID which will be used to aggregate earnings on the paystub Can be `null` if `type` is provided
`earning_rate` string	The earning rate ID which will be used to calculate the gross wage. Required if type is `piece`
`workplace` string	ID of the workplace where work for this earning was performed
`tip_credit_amount` string	Amount of tip credit being taken by the employer. Required if the type is `tip_credit_adjustment` See Working with Tip Credit for more information
`metadata` object	Additional loosely structured information to associate with the earning See our Guide on Metadata for more information