NationalInsuranceCalculationBase

Included as part of the PayRunEntry model to provide details of how the National Insurance Contribution was calculated.
Unless the PayRunEntry.ManualNi property is set to true then these value will all be read-only and are recalculated everytime a payrun is updated.
This calculation could be made up of one or more calculations made on different NI table letters.
Where more than NI table letter affects the calculation, the calculation for each NI table letter will be contain in the Breakdown.

Schema

Name / Description	Type / Format	Example
`niCategory` Calculated on NI table letter	`string`	`"string"`
`asDirector` Calculated as a Director	`boolean`	`true`
`earningsUptoIncludingLEL` Earnings up to and including LEL	`number` double	`0.0`
`earningsAboveLELUptoIncludingPT` Earnings above LEL up to PT	`number` double	`0.0`
`earningsAbovePTUptoIncludingST` Earnings above PT up to ST	`number` double	`0.0`
`earningsAbovePTUptoIncludingUEL` Earnings above PT up to UEL	`number` double	`0.0`
`earningsAboveSTUptoIncludingUEL` Earnings above ST up to UEL	`number` double	`0.0`
`earningsAboveSTUptoIncludingFUST` Earnings above ST up to FUST	`number` double	`0.0`
`earningsAboveFUSTUptoIncludingUEL` Earnings above FUST up to UEL	`number` double	`0.0`
`earningsAboveUEL` Earnings above UEL	`number` double	`0.0`
`employeeNiGross` Employee National Insurance Gross Value	`number` double	`0.0`
`employeeNiRebate` Employee National Insurance Rebate Value	`number` double	`0.0`
`employerNiGross` Employer National Insurance Gross Value	`number` double	`0.0`
`employerNiRebate` Employer National Insurance Rebate Value	`number` double	`0.0`
`employeeNi` Net Employee National Insurance	`number` double	`0.0`
`employerNi` Net Employer National Insurance	`number` double	`0.0`
`netNi` Net National Insurance (Employer + Employee)	`number` double	`0.0`
`niablePay` Niable pay value, required for payrun overrides	`number` double	`0.0`

JSON Example

{
  "niCategory": "string",
  "asDirector": true,
  "earningsUptoIncludingLEL": 0.0,
  "earningsAboveLELUptoIncludingPT": 0.0,
  "earningsAbovePTUptoIncludingST": 0.0,
  "earningsAbovePTUptoIncludingUEL": 0.0,
  "earningsAboveSTUptoIncludingUEL": 0.0,
  "earningsAboveSTUptoIncludingFUST": 0.0,
  "earningsAboveFUSTUptoIncludingUEL": 0.0,
  "earningsAboveUEL": 0.0,
  "employeeNiGross": 0.0,
  "employeeNiRebate": 0.0,
  "employerNiGross": 0.0,
  "employerNiRebate": 0.0,
  "employeeNi": 0.0,
  "employerNi": 0.0,
  "netNi": 0.0,
  "niablePay": 0.0
}

References

Contained in Models
NationalInsuranceCalculation

Consumed by Operations

- none -

Returned by Operations

- none -