Free Shipping Calculator

Free Shipping Calculator

USD

You pay $7.00 more at checkout.

Subtotal excludes shipping.

Original order

Items subtotal
$35.00
Shipping
$5.00
Checkout total
$40.00

Order with extras

Original items
$35.00
Extra items
$12.00
Shipping
$0.00
Checkout total
$47.00
Amount needed before adding items
$10.00
Difference in checkout totals
$7.00

With extra items: free shipping reached.

Whether you need the extra item is your decision.

Assumptions & privacy

USD, before tax. The threshold uses the merchandise subtotal, with no discounts, exclusions or other fees. A basket below the minimum still pays shipping. Inputs are processed on this page, without being sent or saved.

Calculation method & checkout rules

How the calculator works

Below the threshold, paying shipping means your cart total plus the delivery fee. Adding items uses the actual extra purchase amount you enter, even if it overshoots or falls short of the minimum.

  • Pay shipping total: cart total + shipping fee.
  • With-extra-items total: cart + additional purchase + any shipping still due.
  • Amount needed before adding items: the threshold minus the cart, or zero if already eligible.
  • Difference: with-extra-items total − original delivered total.

Shipping is waived for each option whose merchandise subtotal reaches the threshold. Buying extra items can still raise a bill that already qualifies.

Before you add another item

Check the retailer's qualifying subtotal, exclusions, discounts, taxes, and delivery rules. This tool uses the actual added amount; a basket still below the threshold keeps its shipping fee. It does not assign a value to extra products.

Related reading

EP03

Why Do We Spend More to Get Free Shipping?

Is Free Shipping Worth It? A Checkout Checklist