Letter of Credit Cost Calculator

Letter of credit (LC) is a bank-backed payment guarantee used in international trade to reduce buyer/seller risk. Seller gets paid once documentary requirements met; buyer doesn't pay until seller proves shipment. Banks charge 0.25-1% of LC value per 3 months as issuance fee, plus discrepancy fees (50-250) if documents have errors.

200,000 LC at 0.5% for 3 months = 1,000 issuance. Plus 50 discrepancy fee = 1,050 total. 0.525% of trade value. Fair price for transferring payment risk from seller (will buyer pay?) to bank (standby guarantee). Large value shipments above 25k usually justify LC cost; smaller amounts often use simpler documentary collection.

LC types: sight LC (immediate payment on document presentation), usance LC (deferred payment 30-180 days). Confirmed LC (second bank also guarantees, adds cost). Standby LC (backup if primary payment fails). Choose based on counterparty risk tolerance. Well-run businesses trade LC rarely with trusted counterparties, using it for big deals or emerging-market customers.

A worked example

Try the defaults: lc amount of 200,000, lc fee of 0.5%, lc term of 3 months, discrepancy fees of 50. The tool returns 300.00. You can adjust any input and the result updates as you type — no submit button, no reload. That's the real power here: seeing how sensitive the output is to one or two assumptions.

What moves the number most

The result responds to LC Amount, LC Fee % (quarterly basis), LC Term (months), and Discrepancy Fees.

The formula behind this

Issuance fee = LC amount × fee % × (term months ÷ 12). Total = issuance + discrepancy fees. Everything the calculator does is shown in the formula box below, so you can check the math against your own spreadsheet if you want.

What to do with a low result

A disappointing result is information, not a judgement. Pick the single input that dragged the figure down most and focus the next quarter on that one factor. Breadth-first improvement rarely works; depth-first on the worst input usually does.

What this doesn't capture

The score is a composite of the inputs you provide. Life context — job security, family obligations, health, housing — doesn't appear in the math but shapes the real picture. Use the number as a prompt, not a verdict.