#e-commerce
Счетоводни решения за онлайн магазини и електронна търговия
A walkthrough of how to record sales returns, allowances, and discounts as contra-revenue accounts under ASC 606, including the refund liability journal entries, sales tax reversal, and the gross-margin effects most small businesses miss.
Public Law 86-272 once shielded out-of-state sellers from state income tax, but the MTC's 2021 revised statement now treats chat widgets, post-sale support, and analytics cookies as immunity-breaking activities — and California, New York, New Jersey, Oregon, and Minnesota have signed on.
Economic nexus requires out-of-state sellers to collect sales tax once they cross a state's threshold — commonly $100,000 in sales. As of January 1, 2026, 16 states have dropped the 200-transaction trigger, and this guide explains the thresholds, marketplace facilitator traps, and a quarterly compliance routine.
For the 2026 tax year the Form 1099-K threshold reverted to $20,000 and more than 200 transactions, but you must still report all income whether or not a form arrives. This guide explains who gets a 1099-K, how to reconcile Box 1a from gross to taxable income, and where the numbers go on Schedule C or Schedule 1.
A 2026 guide to U.S. sales tax economic nexus — how the $100,000 threshold works after Wayfair, which states still count transactions, how marketplace facilitator laws affect your nexus math, and what to do when you should have registered months ago.
How online sellers allocate landed costs across SKUs, track FBA reserved inventory across fulfillment centers, reconcile marketplace settlements line by line, and prevent phantom COGS adjustments at year-end across 3PLs and multi-channel fulfillment.
Multi-channel sellers routinely lose 22 margin points to phantom COGS — unallocated landed costs, FBA reserved inventory, and netted marketplace settlements posted as revenue. A four-step playbook to keep e-commerce books honest from supplier invoice to year-end true-up.
PCI DSS v4.0.1 governs every 2026 assessment, and FAQ 1588 has narrowed who qualifies for SAQ A. This guide walks small merchants through the new script-tampering rules (6.4.3 and 11.6.1), the 12-character password and MFA requirements, what non-compliance actually costs, and a 12-step checklist for getting it right.
How the 10-digit Harmonized Tariff Schedule, Chapter 99 add-ons, and Section 301 layers assign legal duty liability to the importer of record—not the broker—and how a prior disclosure under 19 U.S.C. § 1592(c)(4) can cap penalties at interest if you find errors before CBP audits.
Marketplaces like Amazon, Etsy, and Shopify collect sales tax for you, but registration, zero returns, and economic nexus tracking are still your responsibility. A 2026 compliance routine for multi-channel sellers, with state thresholds and the six mistakes that trigger penalties.
The One Big Beautiful Bill Act repealed the $600 1099-K threshold in July 2025 and restored the original $20,000-and-200-transaction federal rule, easing paperwork for casual sellers and gig workers — but every dollar of business income remains taxable.
A 2026 guide to sales tax compliance for small businesses selling across state lines — how nexus works after Wayfair, which states repealed the 200-transaction rule, and a seven-step sequence to collect, file, and remit across 45 states without triggering audits.
