Week 42 Day 7: Your Tax Optimization Checklist: Annual Actions

Annual tax checklist: (1) October-December: Review taxable accounts for unrealized losses. Harvest if > $1,000. (2) December: Estimate your annual income. Convert traditional IRA to Roth to fill current bracket. (3) January: Confirm asset location (bonds in IRA, stocks in taxable). (4) Quarterly: Verify DRIP is off for funds you might harvest. (5) Record-keeping: Ensure brokerage is set to Specific ID for cost basis method. Five actions, 30 minutes total, potentially $2,000-$10,000 in annual tax savings.

Detailed annual tax workflow: Q1 (January-March): (a) Adjust asset location if needed (rebalance between accounts to maintain tax-efficient placement). (b) Set cost basis method to Specific Identification for all taxable accounts. (c) Contribute to IRA/Roth IRA for the current year ($7,000 limit for 2024, $8,000 if 50+). Q2-Q3 (April-September): (a) Monitor taxable account for harvesting opportunities during market dips. (b) No need to wait until December -- harvest losses whenever they appear. (c) Review anticipated annual income for Roth conversion planning. Q4 (October-December): (a) Final loss harvesting sweep. Sell losing positions and replace with non-identical alternatives. (b) Roth conversion: calculate how much to convert to fill current tax bracket. Execute conversion by December 31st. (c) Tax-gain harvesting: if in the 0% long-term capital gains bracket, sell winning positions and immediately repurchase them. Your gains are realized at 0% tax AND your cost basis resets higher (reducing future taxes). This is legal and optimal. (d) Max out 401(k) contributions ($23,000 for 2024, $30,500 if 50+). (e) Charitable giving: if donating, donate appreciated stock directly (avoids capital gains tax AND you get the full fair market value deduction). Year-round: (a) Reinvest dividends in tax-advantaged accounts. (b) In taxable accounts, consider manual reinvestment (to control cost basis and timing). (c) Keep records of all tax lot purchases, sales, conversions, and basis adjustments.

The annual tax optimization workflow integrates multiple tax strategies that interact with each other: tax-loss harvesting, Roth conversions, withdrawal sequencing, asset location, tax-gain harvesting, charitable giving, and basis management. The interactions are non-trivial: for example, harvesting a large loss creates a carryforward that reduces future ordinary income -- which may reduce the benefit of Roth conversions in future years (because you are already in a lower bracket due to the carryforward deduction). Similarly, Roth conversions increase current-year income, which may trigger: (a) Medicare IRMAA surcharges (if modified AGI exceeds $206,000 for married filing jointly in 2024), (b) the 3.8% Net Investment Income Tax (if modified AGI exceeds $250,000), or (c) loss of eligibility for direct Roth IRA contributions, education credits, or other income-phased benefits. The optimal annual tax plan considers all these interactions simultaneously. Blanchett and Kaplan (2013) estimated the 'gamma' (the improvement in retirement income from optimal financial planning versus naive strategies) at approximately 29% improvement in retirement income -- across all planning dimensions, of which tax management contributes approximately 0.7-1.0% annually. This 0.7-1.0% is separate from and additive to the behavioral alpha (2-4%) and cost reduction alpha (0.5-1.0%) discussed in previous weeks. Combined, the three sources of alpha (behavioral, cost, tax) provide approximately 3-6% in annual value improvement -- entirely achievable through systematic, disciplined application of the principles in this course, without any stock-picking skill or market timing.