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Guides

Short, practical explainers for the trade math behind everyday buying and pricing decisions. Each guide links to the calculator that does the math.

What Is Landed Cost? A Practical Guide for Importers

Why supplier price is the wrong number to price against, and how to build a defensible landed cost.

Linked tool: Landed Cost Calculator

Markup vs Margin: The Difference That Breaks Pricing

Two formulas, same profit, different denominators — and the percentage trap that costs distributors real money.

Linked tool: Markup vs Margin Calculator

How to Compare Supplier Quotes When Pack Sizes Are Different

A step-by-step method for normalizing quotes across units, pack sizes, currencies, and incoterms.

Linked tool: Supplier Quote Comparator

What MOQ Means in Wholesale and Why It Can Be Risky

MOQ explained for buyers — how to spot dangerous minimums and how to negotiate them down.

Linked tool: MOQ & Shelf Life Risk Calculator

How Shelf Life Affects Food Importing and Wholesale Pricing

Production date, expiry, transit time, and the buyer 75% rule — and why they decide whether your import is profitable.

Linked tool: Landed Cost Calculator

How Middlemen, Brokers, and Distributors Affect Final Price

Why small percentage markups compound into big price differences across the distribution chain.

Linked tool: Markup vs Margin Calculator

TCommerceKit

CommerceKit helps people buying and selling physical products check the numbers before the deal eats the margin.

Tools

  • Landed Cost Calculator
  • Markup vs Margin Calculator
  • Supplier Quote Comparator
  • Pallet & Container Calculator
  • MOQ & Shelf Life Risk Calculator
  • Middleman Markup Chain Calculator
  • Shipping & Handling Cost Calculator

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These tools provide estimates for general informational purposes only. They are not financial, tax, customs, legal, or professional advice. Always verify calculations with your accountant, customs broker, freight forwarder, or relevant professional before making business decisions.

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