Intermediate

E-commerce: Marketplace Nexus & Sales Tax

Determines sales tax obligations for sellers on platforms like Amazon or Shopify.

Analyze the sales tax obligations for {company_name} selling on {marketplace_platform}. With {revenue_amount} in sales across {number_of_states} states, identify which states are 'Marketplace Facilitator' states where the platform collects tax, and where the company must register due to economic nexus.

Related Prompts

Tax
Intermediate

Estate Tax & Step-Up in Basis Analysis

Calculates the tax benefit of the 'step-up' in basis for inherited assets.

GPT-4oGemini 1.5 Pro
0
0
7
Tax
Intermediate

Apportionment workpaper: factor sourcing rules and tie-outs

Builds an apportionment workpaper template and ties factor data back to GL/subledgers. Useful for defensible SALT filings and audit readiness.

GPT-5.2 Thinking; GPT-4.1; o3-mini
0
0
19
Tax
Advanced

R&D Tax Credit Eligibility Memo

Drafts a justification for Research & Development credits using the IRS Four-Part Test.

Claude 3.5 SonnetGPT-4o
0
0
10