evidently, this seems like a multilot sale. where one lot had a gain and another had a loss
example sell one lot with proceeds of $6750 and tax basis of $7000. buy replacement shares within the 61 day time frame loss disallowed $250. loss disallowed and added to cost basis of replacement shares
sell another lot with proceeds of $6750 cost basis $5750 to which the $250 wash sale loss is added.
thus sales $6750 tax basis $6000 gain $750
or pur another way total proceeds $13500 total amount actually paid $12750 ($7000 + $5750) gain$750.
