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#tax-deductions

Tax Deductions

Maximize tax deductions and reduce your tax liability legally

"Wig" Gets Denied, "Cranial Prosthesis" Gets Paid: Bookkeeping for Custom Wig Makers and Medical Hair Studios

Custom wig studios can bill medical clients under HCPCS code A9282 as a cranial prosthesis instead of a cosmetic wig sale — with insurance-ready invoices, physician prescriptions that unlock sales-tax exemptions, IRS Publication 502 deductions for clients, and separate books for cosmetic and medical revenue.

ATM Vault Cash and Surcharge Bookkeeping: The Reconciliation Guide Every Independent Operator Needs

Vault cash is a balance-sheet asset, not revenue — an ATM dispensing $12,000 a month may earn only a few hundred dollars in surcharge and interchange. This guide shows independent ATM operators the journal entries, the weekly three-way match between e-journal, processor settlement and physical count, the full per-machine cost stack, and why cash loads are never deductions.

Bad Debt Reserve Accounting: Allowance Method vs. Direct Write-Off, and the Collection KPIs That Keep Your Reserve Honest

GAAP requires the allowance method while the IRS requires direct write-off under Section 166, so most accrual-basis businesses run both and reconcile the difference. This guide gives the journal entries for each, three ways to estimate the reserve (percentage of credit sales, an aging schedule, specific identification), and the five collection KPIs — DSO, CEI, current-bucket share, bad debt to sales, and average days delinquent — that reveal when a reserve has drifted from reality.