Calculate Unit Price or Reverse Values
Compare Several Products
Enter at least two products. Invalid rows are ignored automatically.
Formula Used
Price per pound = final cost ÷ total pounds. Convert weight first. Then divide the adjusted cost.
Discounted price = subtotal − discount amount. Add selected taxes afterward. Include delivery when required.
Maximum pounds = budget ÷ price per pound. This estimates affordable weight. Actual checkout totals may differ.
How to Use
- Choose the required calculation type.
- Select the currency and decimal precision.
- Enter price, weight, quantity, and optional charges.
- Choose whether tax and delivery are included.
- Press Calculate to view detailed results.
- Use comparison mode for competing package choices.
- Copy, print, or export the final calculation.
Example Data
| Package price | Weight | Quantity | Final price per pound |
|---|---|---|---|
| £18.50 | 5 lb | 1 | £3.70 |
The package costs £18.50. Its weight is five pounds. The unit price equals £3.70 per pound.
Weight Conversion Reference
| Conversion | Exact or standard value |
|---|---|
| 1 pound to ounces | 16 ounces |
| 1 pound to grams | 453.59237 grams |
| 1 kilogram to pounds | 2.2046226218 pounds |
| 1 ounce to grams | 28.349523125 grams |
Frequently Asked Questions
What does price per pound mean?
It shows cost for one pound. It standardises different package sizes. This makes shopping comparisons clearer and more reliable.
Can I enter ounces?
Yes, ounces are supported. The calculator converts them automatically. Results still display price per pound clearly.
Can I use kilograms or grams?
Yes, both metric units work. Conversion uses recognised standard factors. Results include metric unit prices too.
Does the calculator include discounts?
Discounts are optional inputs. They reduce the package subtotal. The adjusted price changes every unit result.
Can tax be excluded?
Yes, tax inclusion is optional. Untick the tax setting. The result will ignore entered tax values.
How are delivery costs handled?
Enter delivery in its field. Select the inclusion checkbox. Included delivery increases the final unit price.
Can several packages be compared?
Yes, add multiple product rows. Each row receives a ranking. The lowest unit price becomes best value.
What is reverse calculation?
Reverse modes solve related values. They estimate cost or affordable weight. Choose the matching calculation type first.
What does markup calculate?
Markup adds a percentage to cost. It estimates a selling target. The result includes markup per pound too.
What does profit margin calculate?
Margin targets profit within selling price. It differs from simple markup. Values near one hundred are invalid.
Why can checkout prices differ?
Retailers may round final charges. Taxes can follow different rules. Confirm final prices before making purchasing decisions.
Important Note
This calculator provides estimates. Retail tax rules may vary. Verify checkout totals before completing any purchase.