Key Takeaways
- Because of certain benefits that filing jointly allows, many married taxpayers elect to file joint returns. However, filing a joint return carries the added burden of both parties being liable for the tax due.
- From a practical standpoint, the IRS does not have the resources to make the determination on its own of who is an innocent spouse.
- This is why when a married couple signs their tax return, both parties are attesting to the accuracy of the tax that is owed. As such, if the IRS finds an increase in the amount of tax that is owed, it holds both parties equally responsible for the increase.