Each Sniper tile has a Bid Analysis panel showing how we calculated the deal. Here's what each line means.
Market value
The price a comparable copy of this slab has been selling for. Sources, in order of preference:
- Our own eBay Sold cache (when ≥ 8 sales in the last 90 days)
- TCGGOPRO graded median for this (cardId, grade)
- Estimated via grade multiplier × raw market
The badge under the value tells you which source is in play.
Gross profit
Market value − Listing price. The raw "buy here / sell here" gap before any costs.
Estimated fees
Listing price × 12.9%. eBay's final-value fee for cards in 2026. We use a single flat % for simplicity; your actual fee may vary by ±0.5% depending on your seller tier.
Net profit
Gross profit − Estimated fees − Shipping in. Shipping is pulled from the listing if eBay surfaces it; "calculated at checkout" listings are estimated at $4.
Max bid (auctions only)
The highest you should bid to still net your target margin. Default target is 15%; you can change this in Settings.
Max bid = Market value × (1 − targetMargin) − estimatedFees − shippingIn
If the current bid is already above your max, the panel highlights this in amber as a warning.