SELECT SUM(SoldValue)
  FROM [dbo].[LabourData]
  where TenantId = 13 and GenDate = '2018-05-31 00:00:00.0000000'and Type = 'Labour'
  AND SaleType = 'Retail'

SELECT SUM(SoldValue)
  FROM [dbo].[LabourDetailedData]
  WHERE TenantId = 13 and GenDate = '2018-05-31 00:00:00.0000000' and Type = 'Labour'
  AND SaleType = 'Retail'