BONUS #2 · IRS NOTICE CP2000 AUDIT RESPONSE, COHAN RULE RECONSTRUCTION & FIRST-TIME PENALTY ABATEMENT PACK

Exact Internal Revenue Manual (IRM) Citations to Waive Failure-to-File/Pay Penalties and Reconstruct Lost Receipts

IRS Notice / Issue	Statutory / IRM Authority	Taxpayer Defense Mechanism	Cash Penalty Saved
First-Time Penalty Abatement	IRM 20.1.1.3.3.2.1 (FTA Administrative Waiver)	Automatically waives 100% of Failure-to-File & Failure-to-Pay penalties if prior 3 yrs clean	Saves $850–$6,400 instantly
Notice CP2000 1099-K/NEC Mismatch	IRC § 6213(b) & Cost-of-Goods/Fee Offset	Proves gross 1099-K includes merchant fees, refunds & chargebacks not taxable as net income	Eliminates phantom tax bills
Missing Receipts in Audit	Cohan v. Commissioner, 39 F.2d 540 (2d Cir.)	Allows reasonable industry-benchmark reconstruction of non-travel business expenses	Preserves 70%–85% of write-offs
Home Office Exclusive Use	IRC § 280A(c)(1) Administrative Rule	Qualifies home office even for field contractors if used exclusively for billing/admin	+$2,400–$6,800 deduction

Actionable Execution Protocol: Never pay an IRS Notice CP2000 automatically. A CP2000 is not a final bill—it is an automated computer proposal generated when a processor's gross 1099-K doesn't show your refunds, platform fees, or Cost of Goods Sold.