Shipping guide
6 min readFree shipping can work beautifully when it nudges customers to add another item or bundle. It becomes expensive when the threshold is set too low and the business ends up absorbing shipping without enough extra revenue to cover it.
Key takeaways
A short version of the logic behind this guide before you dive into the detail.
The real shipping subsidy includes outbound shipping, packaging, and any shipping charge you are giving up.
A threshold should be supported by product margin, not just by what sounds attractive in marketing copy.
The best threshold usually sits above current order value and feels achievable with a small add-on or bundle.
Before setting any threshold, work out what cost the business is actually absorbing. That often means outbound postage, packaging, and any shipping amount the customer would normally pay if the threshold were not in place.
Without that figure, it is almost impossible to judge whether a free shipping offer is helping basket size or simply compressing profit.
Products with stronger gross margin can carry a lower threshold more comfortably because each extra dollar of basket value contributes more toward the shipping subsidy. Products with tight margins usually need a higher threshold or a more deliberate bundling strategy.
This is why the threshold should come from the economics of the product mix, not from a generic ecommerce benchmark.
A mathematically perfect threshold is not always the best one to show on-site. Once you understand the minimum economically sensible value, it often helps to round to a clean number like 45, 50, or 60 so the offer feels easier to remember.
The important thing is to round upward in a way that preserves the logic, not downward in a way that removes the margin protection you were aiming for.
A free shipping threshold should not sit alone. It works best when combined with pricing checks, fee analysis, and bundle strategy so the whole offer stack makes sense together.
If the threshold feels hard to reach, the fix may be merchandising or pricing structure rather than the threshold itself.
Checklist
Use this when you want to turn the editorial guidance into an actionable review.
Related tools
Move from editorial guidance into practical number-checking with the linked tools below.
Build a profitable price from real costs and target margin.
Find a shipping threshold that lifts order value without hurting margin.
See how many units or how much revenue you need to break even.
