Bitcoin trades must be reported on your tax return as capital gains, or you could be subject to fines and penalties of up to 5 years in prison and $250,000 in fines.
Taxpayers who do not properly report the income tax consequences of virtual currency transactions can be audited for those transactions and, when appropriate, can be liable for penalties and interest.
In more extreme situations, taxpayers could be subject to criminal prosecution for failing to properly report the income tax consequences of virtual currency transactions. Criminal charges could include tax evasion and filing a false tax return. Anyone convicted of tax evasion is subject to a prison term of up to five years and a fine of up to $250,000. Anyone convicted of filing a false return is subject to a prison term of up to three years and a fine of up to $250,000.
Virtual currency, as generally defined, is a digital representation of value that functions in the same manner as a country’s traditional currency. There are currently more than 1,500 known virtual currencies. Because transactions in virtual currencies can be difficult to trace and have an inherently pseudo-anonymous aspect, some taxpayers may be tempted to hide taxable income from the IRS.