Skim a fixed percentage from each payment into tax savings before touching spending accounts. Start broad—perhaps twenty-five to thirty-five percent, adjusting for state rates, deductions, and retirement contributions. Tracking your effective tax rate quarterly refines the number, aligning savings with reality and protecting operations from dangerous year-end cash drains.
Create a separate high-yield account labeled solely for tax. Automate transfers on receipt, track balance against projected estimates, and avoid commingling funds. Seeing the tax reserve grow reduces temptation and anxiety. When due dates arrive, you pay confidently, convert screenshots into records, and immediately rebuild the cushion with your next client deposit.
Structure invoices with clear due dates, late-fee policies, and milestone schedules that align with quarterly payment timelines. Encourage retainers for predictable funding. Include an internal note for your own workflow to transfer a set percentage on receipt. Reliability in receivables supports reliability in estimates, protecting both profitability and peace of mind.
Quarterly due dates typically fall in April, June, September, and January. If a deadline lands on a weekend or holiday, it usually shifts to the next business day. Some professions and states have special considerations, so verify annually and build calendar reminders well ahead to keep everything comfortably on schedule.
IRS Direct Pay works well for bank transfers without enrollment, while EFTPS provides robust scheduling after setup. Save confirmation numbers, amounts, and timestamps with transaction notes. Maintain a single spreadsheet or app view to reconcile payments, monitor totals, and produce instant proof if a notice arrives requesting additional details or verification.