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Tax

Tax strategies, planning, and compliance for individuals and businesses

FDII and Form 8993: How U.S. C Corporations Hit a 13.125% Effective Tax Rate on Foreign Sales

A working guide to the FDII (now FDDEI) deduction on Form 8993 — which U.S. C corporations qualify, how the Section 250 math drops the effective federal rate to 13.125% on foreign-derived income, the taxable income limitation, documentation the IRS expects, and how OBBBA simplifies the calculation starting in 2026 by removing the QBAI step and expense allocations.

Form 8283 Noncash Charitable Contributions: A Donor's Guide to the $5,000 Qualified Appraisal Threshold and IRS Substantiation Rules

Form 8283 is required when total noncash charitable contributions exceed $500. Above $5,000, donors need a USPAP-compliant qualified appraisal and three signatures on Section B; over $500,000 the full appraisal attaches to the return. Section 170(o) can claw the deduction back if the charity disposes of tangible property within three years, and the 40% gross valuation misstatement penalty has no reasonable-cause defense.

Form 8886 Reportable Transactions: The 75 Percent Penalty Hiding in Your Tax Return

Form 8886 discloses reportable transactions to the IRS. Missing it triggers a Section 6707A penalty up to $200,000 per year for entities and keeps the assessment statute open indefinitely on listed transactions under Section 6501(c)(10). This guide breaks down the five categories, the penalty math, filing mechanics, and the foreign currency loss trap that catches accidental filers.

Generation-Skipping Transfer Tax in 2026: How Grandparents Move Wealth to Grandchildren Without Paying Estate Tax Twice

For 2026 the One Big Beautiful Bill Act sets the GST exemption at $15 million per person ($30 million per couple), with a flat 40 percent rate on transfers to skip persons; this guide covers skip-person rules, direct skips, taxable terminations, automatic versus elective exemption allocation, and how dynasty trusts achieve a zero inclusion ratio.

The IC-DISC: How Closely Held Exporters Cut Federal Tax on Export Profits to 23.8%

The IC-DISC is the only permanent federal tax incentive dedicated to U.S. exporters that is available to pass-through entities. It routes export commissions through a tax-exempt paper corporation and back out as qualified dividends, cutting the effective federal rate on export profits from roughly 40% to 23.8% for closely held manufacturers, distributors, software vendors, and engineering firms.

The ISO AMT Trap in 2026: How Tech Employees Get Hit With Six-Figure Tax Bills on Stock They Can't Sell

Exercising and holding ISOs adds the bargain element to AMTI on Form 6251 Line 2i, which can produce a six-figure tax bill before a single share is sold. A 2026 guide to the tightened AMT exemption phase-out ($500K single / $1M MFJ at 50¢ per dollar), the qualifying disposition rules under IRC §422, and the planning moves — AMT crossover exercise, §83(b) early exercise, same-year disqualifying sale, and multi-year laddering — that keep tech employees out of the trap.