I split the gross sales amount and cost into Land and Building.  I recorded the sale of the land on Part I of

the 4797 and the sale of the building on Part III. The qualified dividends and capital gains tax worksheet

has $11,818(which is the correct tax amount) on line 24 of that worksheet but reduces the amount to 

$1069 on line 25.  I cannot figure out why this is happening.  HELP!