Start from integer cents
Use the price of the complete selected case and its verified total sheet count. Divide the merchandise price by the count and multiply by100. The tool keeps entered prices in integer cents before division, so ordinary decimal arithmetic does not turn an exact full credit into a one-cent error.
Two separate category records
For B031, CAD29.95 divided by20,160 sheets gives about CAD0.1486 per100. For F950, CAD35.95 divided by3,000 gives about CAD1.1983 per100. These are separate category records, not a claim that bathroom tissue is an appropriate cheaper facial tissue.
A fractional unit cost is descriptive
K250 at CAD41.95 gives about CAD1.3983 per100 kitchen-towel sheets. Rounded unit costs are descriptive and do not change the checkout subtotal. A fractional cent per sheet is normal in a bulk comparison; it is not an amount the seller offers to charge for an individual sheet.
Refresh the denominator when packs change
If count or case contents change, recalculate from the new exact offer. If freight allocation differs between orders, compare final confirmed baskets separately rather than hiding shipping inside an arbitrary sheet estimate. Unknown area, strength and lifetime remain outside this numerical comparison.
Sources and limits
Current maker bodies unreadable and PDF routes failed. Retailer bodies read; exact supplied brand, current certification and independent material/content review pending.
Continue your comparison
What should I write down before comparing a paper case? ↗