Offer-friendly
Use it before accepting offers during player hype, season swings, or stale inventory cleanups.
Sports card profit calculator
Calculate sports card profit before the offer hits.
Sports card sellers move between raw singles, graded slabs, player hype, seasonal demand, and buyer offers. VAULTED’s calculator helps estimate what remains after the costs of the sale.
Sports card margins
Fast-moving cards still need slow, clear math.
A card that sells quickly can still underperform if fees, shipping, advertising, and acquisition cost are not tracked. Estimate profit before you list, counter, or reprice.
- Model raw and graded salesUse one calculator for low-end singles, slabs, inserts, autos, patches, and lots.
- Track cost basisInclude acquisition cost, grading cost, or assigned lot cost so ROI is not inflated.
- Pressure-test offersLower the sale price to the buyer offer and see whether the order still works.
- Plan shipping choicesCompare postage and supplies so protected shipping does not erase the margin.
ROI focused
Compare net profit against cash tied up in the card and fulfillment.
Seller workflow ready
Tie the estimate back to VAULTED’s inventory and sales tracking system.
Sports card workflow
Price with both market value and profit in view.
Comps help you estimate demand. Profit calculation helps you decide if the sale is worth it.
Set the expected sale price
Use comps, current hype, condition, grading, and player demand to choose a realistic number.
Enter the card investment
Add cost basis, grading cost, supplies, and shipping expense.
Test ad and offer scenarios
Compare a full-price sale, promoted sale, and accepted offer.
Record what happened
Use VAULTED to connect the final order back to inventory and profit tracking.
Quick answers
Common questions before you calculate.
Does this work for graded sports cards?
Yes. Enter the slab sale price and include your card cost, grading cost, postage, supplies, and other order costs.
How do I use it for best offers?
Enter the offer amount as the item sale price and review the estimated net profit, margin, ROI, and break-even item price.
Can this replace accounting software?
No. It is an order-level estimate for selling decisions, not tax or accounting advice.
Built for card sellers
Want this tracked automatically?
VAULTED is being built to connect inventory cost, listings, eBay sales, shipping, fees, and profit without rebuilding the numbers by hand.