How do you calculate quote margin?

Subtract cost from price to get the dollar gap, then divide by the reference price. A $125 price over $100 cost against a $100 reference gives a 25% margin and a $25 gap.

What is a good margin on precision stampings?

It varies by volume and complexity, but many stamping shops target 20-35% on standard work. The 25% in the example sits in a healthy mid-range.

Is this margin or markup?

It depends on the reference price you enter. Dividing the $25 gap by the $100 cost is markup; dividing by selling price is margin. Choose your reference basis deliberately.

How does material cost affect my margin?

On a $100 loaded cost, a 5% strip increase adds $5 of cost, cutting the gap from $25 to $20 and dropping margin to 20% unless you re-price.

Why enter a separate reference amount?

The reference basis lets you compute margin against selling price, against cost as markup, or against a benchmark price so the percentage means what you intend.

What margin covers tooling amortization?

If tooling is not already in your loaded cost, build enough margin to recover it over the expected release quantity, or the quote will lose money despite a positive percentage.

Precision Springs, Stampings & Micro-Formed Components calculator

Quote Margin Calculator

Quote margin is the profit built into a stamping or spring quote, expressed as a percentage of a reference price. Estimators use it to check that a quoted price clears fully-loaded cost by enough to cover overhead, tooling amortization, and risk. On long-run precision parts priced in fractions of a cent, a thin margin can evaporate with one material increase or a yield dip. This calculator turns quoted price and loaded cost into a clean margin and the dollar gap per part.

What this calculator does

Estimate quote margin for precision springs, stampings and micro-formed components using production-ready inputs so teams can measure the gap between available and required amounts.
Use it when quote margin in precision springs, stampings and micro-formed components needs a clean margin number for a precision springs, stampings and micro-formed components go / no-go review.
It computes the dollar gap between quoted price and cost, then expresses that gap as a margin percentage of a reference price.

Formula used

Quote margin amount gap = available quote margin amount - required quote margin amount
Quote margin = amount gap ÷ reference quote margin amount

Inputs explained

Quoted selling price per part:
Fully-loaded cost per part:
Reference price basis:

How to use the result

Use it while building a quote, reviewing a renewal against rising material cost, or comparing margin across a family of parts.
It reflects the cost figure you enter, so if your loaded cost omits tooling amortization or scrap, the margin will look better than it truly is.

Current U.S. benchmarks

The producer price index for steel mill products stands at 348.53 (BLS, May 2026), up 6.7% from a year earlier. Quotes priced off last quarter's material cost miss this move.
The U.S. has 53,790 fabricated metal products establishments employing about 1,441,471 workers (Census County Business Patterns, 2023).

Common questions

How do you calculate quote margin? Subtract cost from price to get the dollar gap, then divide by the reference price. A $125 price over $100 cost against a $100 reference gives a 25% margin and a $25 gap.
What is a good margin on precision stampings? It varies by volume and complexity, but many stamping shops target 20-35% on standard work. The 25% in the example sits in a healthy mid-range.
Is this margin or markup? It depends on the reference price you enter. Dividing the $25 gap by the $100 cost is markup; dividing by selling price is margin. Choose your reference basis deliberately.
How does material cost affect my margin? On a $100 loaded cost, a 5% strip increase adds $5 of cost, cutting the gap from $25 to $20 and dropping margin to 20% unless you re-price.
Why enter a separate reference amount? The reference basis lets you compute margin against selling price, against cost as markup, or against a benchmark price so the percentage means what you intend.

Last reviewed 2026-05-12.