Taxero Content Library — Master Index

Last updated: 2026-05-02 Total articles: 68 (44 nexus guides + 12 platform guides + 8 FAQ articles + 4 comparison pages)

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Track A: State Nexus Guides (44 guides)

Tier 1 — Highest Priority States

| State | File | Threshold | MF Counts? | SaaS | |-------|------|-----------|-----------|------| | Texas | nexus-guides/TX-texas-sales-tax-nexus.md | $500K | Yes | Taxable | | California | nexus-guides/CA-california-sales-tax-nexus.md | $500K | Yes | Exempt | | Florida | nexus-guides/FL-florida-sales-tax-nexus.md | $100K direct only | No | Exempt | | New York | nexus-guides/NY-new-york-sales-tax-nexus.md | $500K AND 100 tx | Yes | Taxable | | Illinois | nexus-guides/IL-illinois-sales-tax-nexus.md | $100K | No | Exempt | | Washington | nexus-guides/WA-washington-sales-tax-nexus.md | $100K | Yes | Taxable | | Pennsylvania | nexus-guides/PA-pennsylvania-sales-tax-nexus.md | $100K | TBD | Taxable | | Ohio | nexus-guides/OH-ohio-sales-tax-nexus.md | $100K OR 200tx | Yes | Exempt | | Georgia | nexus-guides/GA-georgia-sales-tax-nexus.md | $100K OR 200tx | No | Exempt | | New Jersey | nexus-guides/NJ-new-jersey-sales-tax-nexus.md | $100K OR 200tx | Special | Taxable | | Massachusetts | nexus-guides/MA-massachusetts-sales-tax-nexus.md | $100K | No | Taxable | | Michigan | nexus-guides/MI-michigan-sales-tax-nexus.md | $100K OR 200tx | Yes | Uncertain | | Arizona | nexus-guides/AZ-arizona-sales-tax-nexus.md | $100K | No | Exempt (TPR 24-1) | | Colorado | nexus-guides/CO-colorado-sales-tax-nexus.md | $100K | No | Exempt | | North Carolina | nexus-guides/NC-north-carolina-sales-tax-nexus.md | $100K | Yes | Complex |

Tier 2 — Remaining Taxable States

| State | File | Threshold | Notes | |-------|------|-----------|-------| | Alabama | nexus-guides/AL-alabama-sales-tax-nexus.md | $250K | SSUT flat 8% option | | Arkansas | nexus-guides/AR-arkansas-sales-tax-nexus.md | $100K OR 200tx | SST member | | Connecticut | nexus-guides/CT-connecticut-sales-tax-nexus.md | $100K OR 200tx | SaaS taxable at 1% | | DC | nexus-guides/DC-district-of-columbia-sales-tax-nexus.md | $100K OR 200tx | Rate 6.5% through Sept 2026 | | Hawaii | nexus-guides/HI-hawaii-sales-tax-nexus.md | $100K | GET not sales tax | | Idaho | nexus-guides/ID-idaho-sales-tax-nexus.md | $100K OR 200tx | SaaS uncertain | | Indiana | nexus-guides/IN-indiana-sales-tax-nexus.md | $100K OR 200tx | SST, flat 7% | | Iowa | nexus-guides/IA-iowa-sales-tax-nexus.md | $100K only | SST, tx threshold gone Jul 2023 | | Kentucky | nexus-guides/KY-kentucky-sales-tax-nexus.md | $100K OR 200tx | SaaS taxable since Jan 2023 | | Louisiana | nexus-guides/LA-louisiana-sales-tax-nexus.md | $100K | Remote Sellers Commission | | Maine | nexus-guides/ME-maine-sales-tax-nexus.md | $100K OR 200tx | 5.5% flat | | Maryland | nexus-guides/MD-maryland-sales-tax-nexus.md | $100K OR 200tx | SaaS taxable since Mar 2021 | | Minnesota | nexus-guides/MN-minnesota-sales-tax-nexus.md | $100K OR 200tx | SST, clothing exempt | | Mississippi | nexus-guides/MS-mississippi-sales-tax-nexus.md | $250K | Non-standard threshold | | Missouri | nexus-guides/MO-missouri-sales-tax-nexus.md | $100K OR 200tx | Last state (Jan 2023) | | Nebraska | nexus-guides/NE-nebraska-sales-tax-nexus.md | $100K OR 200tx | SST | | Nevada | nexus-guides/NV-nevada-sales-tax-nexus.md | $100K OR 200tx | SST, SaaS exempt | | New Mexico | nexus-guides/NM-new-mexico-sales-tax-nexus.md | $100K | GRT not sales tax | | North Dakota | nexus-guides/ND-north-dakota-sales-tax-nexus.md | $100K OR 200tx | SST | | Oklahoma | nexus-guides/OK-oklahoma-sales-tax-nexus.md | $100K OR 200tx | SST, grocery exempt (2023) | | Rhode Island | nexus-guides/RI-rhode-island-sales-tax-nexus.md | $100K OR 200tx | SST, flat 7% | | South Carolina | nexus-guides/SC-south-carolina-sales-tax-nexus.md | $100K OR 200tx | SaaS exempt | | South Dakota | nexus-guides/SD-south-dakota-sales-tax-nexus.md | $100K only | SST, Wayfair origin state | | Tennessee | nexus-guides/TN-tennessee-sales-tax-nexus.md | $100K only | SST, 7% + local | | Utah | nexus-guides/UT-utah-sales-tax-nexus.md | $100K OR 200tx | SST | | Vermont | nexus-guides/VT-vermont-sales-tax-nexus.md | $100K OR 200tx | SST, SaaS exempt | | Virginia | nexus-guides/VA-virginia-sales-tax-nexus.md | $100K OR 200tx | Manual processing required | | West Virginia | nexus-guides/WV-west-virginia-sales-tax-nexus.md | $100K OR 200tx | SST, SaaS taxable | | Wisconsin | nexus-guides/WI-wisconsin-sales-tax-nexus.md | $100K OR 200tx | SST, SaaS exempt |

No guide needed (no sales tax): Oregon, Montana, New Hampshire, Delaware, Alaska

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Track B: Platform Guides (12 guides)

| Platform | File | MF Status | Key Note | |----------|------|-----------|---------| | Shopify | platform-guides/shopify-sales-tax-guide.md | ❌ Not MF | Direct channel — full seller responsibility | | WooCommerce | platform-guides/woocommerce-sales-tax-guide.md | ❌ Not MF | Self-hosted — full seller responsibility | | Amazon | platform-guides/amazon-sales-tax-guide.md | ✅ MF all 45 states | FBA creates physical nexus | | eBay | platform-guides/ebay-sales-tax-guide.md | ✅ MF all 45 states | Some states aggregate for threshold | | Etsy | platform-guides/etsy-sales-tax-guide.md | ✅ MF all 45 states | Some states aggregate for threshold | | TikTok Shop | platform-guides/tiktok-shop-sales-tax-guide.md | ✅ MF | Growing platform | | Whatnot | platform-guides/whatnot-sales-tax-guide.md | ✅ MF | Collectibles/trading cards | | Poshmark | platform-guides/poshmark-sales-tax-guide.md | ✅ MF | Pre-owned clothing | | Square | platform-guides/square-sales-tax-guide.md | ❌ Not MF | POS — physical nexus from location | | Stripe | platform-guides/stripe-sales-tax-guide.md | ❌ Not MF | Direct sellers / SaaS | | Clover | platform-guides/clover-sales-tax-guide.md | ❌ Not MF | Restaurant/retail POS | | Toast | platform-guides/toast-sales-tax-guide.md | ❌ Not MF | Restaurant POS |

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Track C: FAQ Articles (8 articles)

| Article | File | |---------|------| | What Is Economic Nexus? | faq/what-is-economic-nexus.md | | Marketplace Facilitators Explained | faq/marketplace-facilitator-explained.md | | SaaS Sales Tax by State | faq/saas-sales-tax-by-state.md | | Overdue Sales Tax — What to Do | faq/overdue-sales-tax-what-to-do.md | | Sales Tax vs. Use Tax | faq/sales-tax-vs-use-tax-explained.md | | How to Deregister from a State | faq/how-to-deregister-from-a-state.md | | Resale Certificates Explained | faq/resale-certificates-explained.md | | Nexus Triggered — Now What | faq/nexus-triggered-now-what.md |

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Track D: Competitor Comparisons (4 pages)

| Comparison | File | |------------|------| | Taxero vs. Kintsugi | comparisons/taxero-vs-kintsugi.md | | Taxero vs. TaxJar | comparisons/taxero-vs-taxjar.md | | Taxero vs. DAVO | comparisons/taxero-vs-davo.md | | Taxero vs. Avalara | comparisons/taxero-vs-avalara.md |

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Content Stats

• Total articles: 68
• Tier 1 nexus guides: 15
• Tier 2 nexus guides: 29
• Platform guides: 12
• FAQ articles: 8
• Comparison pages: 4
• All articles end with /nexus-checker CTA: ✅
• Frontmatter complete: ✅
• Brand standard (Sage + Caregiver): ✅
• No filing guarantee language: ✅
• Source: All tax facts based on Arbor's verified state-tax-law profiles