Method
Each tier’s contribution equals price minus product, packaging, fulfillment, subsidy, other variable cost, and percentage fees. Expected backers multiply contribution only; they do not change per-backer margin.
Crowdfunding economics
Pledge Tier Margin Calculator
Compare three actual pledge offers after per-backer costs, editable fees, and expected backer counts.
Use one currency
Tier comparison
| Tier | Price | Variable | Fee | Margin | Margin % | Total contribution |
|---|
Fees are editable assumptions. Do not combine a charge already included in fulfillment with a separate variable cost.