Why is actual marketplace seller payout lower than calculator estimates?

Standard calculators fail to account for courier weight discrepancies, 18% GST on platform service fees, TCS/TDS withholdings, and return logistics (RTO). SellerLeak computes the exact net payout based on 2026 published rate cards.

How does RTO impact e-commerce net profitability?

When an order returns undelivered (RTO), forward freight, reverse handling, and packaging costs are absorbed by the merchant with zero revenue. An RTO rate of 20% can eliminate an apparent 25% gross product margin.

Institutional Research Library

E-Commerce Profit Intelligence & Fee Defense Guides

Deeply researched, unit-economics mathematical playbooks built from actual seller settlement statements, Indian tax gazettes, and verified dispute protocols.

20 Researched Guides

FY 2026 Tax Verified

100% Tool Integrated

All Topics (2) Marketplace Profitability (4) Settlement Audit & Capital (3) Logistics & RTO Defense (3) Disputes & Account Defense (3) Tax & Statutory Compliance (2) Profit Metrics & Growth (2) Fee Arbitrage & Hacks (2) Tax & Statutory Reconciliation (1)

Tax & Statutory Compliance 10 min read

GST Input Tax Credit (ITC) on Marketplace Commissions: Step-by-Step GSTR-2B Recovery

Amazon, Flipkart, and Meesho charge 18% GST on all commissions and shipping fees. Here is how to claim 100% of it back via GSTR-2B to offset your monthly tax liability.

Interactive Tool: Marketplace Tax Reconciliation Engine

SellerLeak Research Team Read Guide

Tax & Statutory Compliance 8 min read

GST Invoice Rules for Sellers: Rule 46 Compliant Invoices & 4×6 Thermal Slips

Avoid GST audit penalties and courier seizures. Understand mandatory CGST Rule 46 invoice fields, HSN codes, and 4x6 thermal label printing best practices.

Interactive Tool: Instant GST Invoice Generator

SellerLeak Research Team Read Guide

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Zero Sponsored Content. Pure Unit Economics Math.

Every calculation, fee breakdown, and dispute template in SellerLeak guides is independently audited against Indian statutory tax circulars (Finance Act 2024, GST Section 52) and active marketplace fee gazettes. We never accept vendor kickbacks.

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