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March 24, 2025
Question

How To Specifically Change Cost Basis Accounting Methods From FIFO To HIFO

  • March 24, 2025
  • 1 reply
  • 0 views

I need a direct answer to these ALL these questions. Please dont add your lackluster support articles because they will not answer this question and please answer each question carefully to reduce back and forths!

 

It is a simple question. If I am tracking all my crypto transactions on a CSV file manually, how do I tell turbotax online to use the HIFO method of accounting not FIFO to calculate my gains or losses? 

I spoke to 3 turbotax professionals and one of them said to change it in settings. But where specifically?

I need screenshots to show me where to change this setting.

For clarity, does Turbotax automatically calculate gains and losses based on FIFO? Am I required to perform the FIFO or HIFO calculation in my spreadsheet before I upload it to Turbotax online?

 

Lastly, do I need to let the IRS know about the change and will it raise the likelihood of an audit?

Please anyone help. I spent days not hours trying to figure this out!

1 reply

March 24, 2025

If you are changing from FIFO to HIFO for crypto transactions, you need to file Form 3115 with the IRS to request the change. This form is required for any changes in accounting methods and requires IRS approval. completing the 3115 can be complicated. failure to file makes the change invalid which could create future problems with the IRS. 

 

 

 

can't answer your other questions. 

joe-87Author
March 24, 2025

What if my FIFO was the same as HIFO in 2024? In other words I had only one buy transaction with some sell transactions. How would the IRS know if I used FIFO or HIFO if it is not shown on my tax return nor did I tell Turbotax which method I plan on using at the time of inputting my tax data?

If questioned, can I just say I used HIFO in 2024?

fanfare
Employee
March 25, 2025

For stocks and options, you cannot select after the fact.

You must inform your broker what rule to use before initiating the transaction.

 

For crypto I don't know what record keeping and reporting your service provides i,e. will it be in FIFO order.?

If you did not get a 1099-B,  you are doing your own ordering with a csv file, and nothing can stop you from doing it the way you want.

 

We're all on the honor system here.

 

@joe-87