Payments
Estimated Tax Payments
Definition
Quarterly tax payments made by self-employed individuals and others who don't have taxes withheld from income. Due April 15, June 15, September 15, and January 15. Failure to pay can result in underpayment penalties.
Related Terms & Forms
Let TaxScout.ai handle the complexity
AI-powered tax preparation that understands every term, form, and rule.
Request Early Access