Real ChatGPT answer · index seedRDKg0yfumoMcompleteRetail and ecommerce · online marketplacescomparison

Evaluate the algorithm used for calculating sales tax online across marketplace platforms like eBay versus Poshmark when shipping multi-state orders.

ChatGPTgpt-63 queries11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Evaluate the algorithm used for calculating sales tax online across marketplace platforms like eBay versus Poshmark when shipping multi-state orders.
3 real searches · 1 real-search pass
eBay sales tax marketplace facilitator how sales tax calculated shipping destination official helpGoogle ↗
OBSERVED
Poshmark sales tax marketplace facilitator sales tax shipping destination official helpGoogle ↗
OBSERVED
Streamlined Sales Tax destination sourcing marketplace facilitator shipping charges state sales tax officialGoogle ↗
OBSERVED

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

Query classes

Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

Classifying 3 queries…

Searches and sources

ChatGPT3 real searches · gpt-6
eBay sales tax marketplace facilitator how sales tax calculated shipping destination official help Google ↗
Poshmark sales tax marketplace facilitator sales tax shipping destination official help Google ↗
Streamlined Sales Tax destination sourcing marketplace facilitator shipping charges state sales tax official Google ↗
  1. Taxes and import charges · ebay.com
  2. Establishing sales-tax tables · developer.ebay.com
  3. Paying tax on eBay purchases · ebay.com
  4. How is sales tax calculated? · support.poshmark.com
  5. What does sales tax mean for sellers? · support.poshmark.com
  6. What items incur sales tax? · support.poshmark.com
  7. Marketplace Facilitator · streamlinedsalestax.org
  8. Online Orders · comptroller.texas.gov

Queries

3 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
eBay sales tax marketplace facilitator how sales tax calculated shipping destination official help
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
Poshmark sales tax marketplace facilitator sales tax shipping destination official help
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
Streamlined Sales Tax destination sourcing marketplace facilitator shipping charges state sales tax official
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1