Sale of farm land?

[quetal56]

https://ttlc.intuit.com/replies/5924263

[debenton2309]

I sold 16.09 acres of unimproved pasture land 0n 12/16 26/16/2019 for $50,000.  I entered a basis of

$43342.40 and expense of sale$1439.80 (total $44721.20) for a net gain of $5218.80.  TurboTax has

computed a gain of $12,574.  Please explain the difference.