TO CANCEL A FEDERAL TAX PAYMENT YOU SCHEDULED
If your return was accepted, you cannot change your payment method or payment date. The only thing you can do is cancel the payment and then pay by a different method on your own.
- Call IRS e-file Payment Services 24/7 at 1-888-353-4537 to ask about or cancel your payment, but please wait 7 to 10 days after your return was accepted before calling.
- Cancellation requests must be received no later than 11:59 p.m. ET two business days prior to the scheduled payment date.
If you were self-employed and earned at least $400, you are required to file a federal return and pay self-employment tax for Social Security and Medicare. State tax laws vary, so we do not know if you have a state filing requirement.
https://ttlc.intuit.com/community/self-employed/help/what-is-the-self-employment-tax/00/25922
https://ttlc.intuit.com/questions/2902389-why-am-i-paying-self-employment-tax
https://ttlc.intuit.com/questions/2903027-how-do-i-report-income-from-self-employment
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
