StatTrak™
Mil-Spec Grade → Restricted
About the craftCraft 3388285 · ways to build: 5StatTrak™ craft. Inputs and outcome are StatTrak: a normal item won't do here, and the outcome sells at the StatTrak price, which differs from the price of the normal item.The Steam fee is included. You can sell the outcome a week after crafting.
How to build
Ways to build
5 ways: the best first, then from the most accessible. Click a tab and the numbers below are recalculated for that way.
!
Less than 1% of lots fit:на контракт не хватает: нужно 5 шт., годных ≈0, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 5% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×5
StatTrak™ XM1014 | Mockingbird
Field-Tested
buy0.1500–0.1622
(under 1% of this wear's listings)
0.54 $
at 0.11
if this one runs out, you can take
StatTrak™ MAG-7 | Resupply (Field-Tested) — 0.12 $+0.01 $ per item · on the market 168 · buy0.1500–0.1622
StatTrak™ MP9 | Nexus (Field-Tested) — 0.15 $+0.04 $ per item · on the market 604 · buy0.1500–0.1622
StatTrak™ P2000 | Sure Grip (Minimal Wear) — 0.20 $+0.09 $ per item · on the market 780 · buy0.0700–0.1460
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162223f′ (normalized) 0.162223wear 0.1500–0.3800on the market 362 · good ≈ 0
Market history: no data yet
×3
StatTrak™ P2000 | Sure Grip
Minimal Wear
buy0.0700–0.0742
(under 1% of this wear's listings)
0.60 $
at 0.20
if this one runs out, you can take
StatTrak™ XM1014 | Mockingbird (Minimal Wear) — 0.22 $+0.02 $ per item · on the market 365 · buy0.0700–0.0825
StatTrak™ MAG-7 | Resupply (Minimal Wear) — 0.22 $+0.02 $ per item · on the market 164 · buy0.0700–0.0825
StatTrak™ MP9 | Nexus (Minimal Wear) — 0.45 $+0.25 $ per item · on the market 138 · buy0.0700–0.0825
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074251f′ (normalized) 0.082501wear 0.0700–0.1500on the market 780 · good ≈ 0
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 0.24 $ · little data, days: 0
×1
StatTrak™ SCAR-20 | Fragments
Minimal Wear
buy0.0700–0.0742
(under 1% of this wear's listings)
0.18 $
at 0.18
if this one runs out, you can take
StatTrak™ P250 | Re.built (Minimal Wear) — 0.18 $+0.01 $ per item · on the market 580 · buy0.0700–0.0856
StatTrak™ MAG-7 | Insomnia (Minimal Wear) — 0.19 $+0.01 $ per item · on the market 521 · buy0.0700–0.0951
StatTrak™ MP9 | Featherweight (Minimal Wear) — 0.19 $+0.02 $ per item · on the market 688 · buy0.0700–0.0951
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074251f′ (normalized) 0.095194wear 0.0700–0.1500on the market 612 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 0.22 $
×1
StatTrak™ MAG-7 | Insomnia
Minimal Wear
buy0.0700–0.0742
(under 1% of this wear's listings)
0.19 $
at 0.19
if this one runs out, you can take
StatTrak™ MP9 | Featherweight (Minimal Wear) — 0.19 $+0.01 $ per item · on the market 688 · buy0.0700–0.0742
StatTrak™ Tec-9 | Rebel (Minimal Wear) — 0.21 $+0.02 $ per item · on the market 611 · buy0.0700–0.0742
StatTrak™ MP5-SD | Liquidation (Minimal Wear) — 0.28 $+0.09 $ per item · on the market 349 · buy0.0700–0.0742
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074251f′ (normalized) 0.074251wear 0.0700–0.1500on the market 521 · good ≈ 0
Market history: no data yet
Set · 10 pcs1.51 $
+0.34
(+22.4%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 5 шт., годных ≈0, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 6% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×5
StatTrak™ XM1014 | Mockingbird
Field-Tested
buy0.1500–0.1628
(under 1% of this wear's listings)
0.54 $
at 0.11
if this one runs out, you can take
StatTrak™ MAG-7 | Resupply (Field-Tested) — 0.12 $+0.01 $ per item · on the market 168 · buy0.1500–0.1628
StatTrak™ MP9 | Nexus (Field-Tested) — 0.15 $+0.04 $ per item · on the market 604 · buy0.1500–0.1628
StatTrak™ P2000 | Sure Grip (Minimal Wear) — 0.20 $+0.09 $ per item · on the market 780 · buy0.0700–0.1465
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162864f′ (normalized) 0.162864wear 0.1500–0.3800on the market 362 · good ≈ 0
Market history: no data yet
×4
StatTrak™ P2000 | Sure Grip
Minimal Wear
buy0.0700–0.0744
(under 1% of this wear's listings)
0.81 $
at 0.20
if this one runs out, you can take
StatTrak™ XM1014 | Mockingbird (Minimal Wear) — 0.22 $+0.02 $ per item · on the market 365 · buy0.0700–0.0827
StatTrak™ MAG-7 | Resupply (Minimal Wear) — 0.22 $+0.02 $ per item · on the market 164 · buy0.0700–0.0827
StatTrak™ MP9 | Nexus (Minimal Wear) — 0.45 $+0.25 $ per item · on the market 138 · buy0.0700–0.0827
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074474f′ (normalized) 0.082749wear 0.0700–0.1500on the market 780 · good ≈ 0
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 0.24 $ · little data, days: 0
×1
StatTrak™ P250 | Re.built
Minimal Wear
buy0.0700–0.0744
(under 1% of this wear's listings)
0.18 $
at 0.18
if this one runs out, you can take
StatTrak™ MAG-7 | Insomnia (Minimal Wear) — 0.19 $+0.01 $ per item · on the market 521 · buy0.0700–0.0827
StatTrak™ MP9 | Featherweight (Minimal Wear) — 0.19 $+0.01 $ per item · on the market 688 · buy0.0700–0.0827
StatTrak™ SG 553 | Cyberforce (Minimal Wear) — 0.21 $+0.03 $ per item · on the market 539 · buy0.0700–0.0744
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074474f′ (normalized) 0.082749wear 0.0700–0.1500on the market 580 · good ≈ 0
Market history: no data yet
Set · 10 pcs1.53 $
+0.38
(+24.8%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 5 шт., годных ≈0, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 6% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×5
StatTrak™ XM1014 | Mockingbird
Field-Tested
buy0.1500–0.1628
(under 1% of this wear's listings)
0.54 $
at 0.11
if this one runs out, you can take
StatTrak™ MAG-7 | Resupply (Field-Tested) — 0.12 $+0.01 $ per item · on the market 168 · buy0.1500–0.1628
StatTrak™ MP9 | Nexus (Field-Tested) — 0.15 $+0.04 $ per item · on the market 604 · buy0.1500–0.1628
StatTrak™ P2000 | Sure Grip (Minimal Wear) — 0.20 $+0.09 $ per item · on the market 780 · buy0.0700–0.1465
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162864f′ (normalized) 0.162864wear 0.1500–0.3800on the market 362 · good ≈ 0
Market history: no data yet
×2
StatTrak™ P2000 | Sure Grip
Minimal Wear
buy0.0700–0.0744
(under 1% of this wear's listings)
0.40 $
at 0.20
if this one runs out, you can take
StatTrak™ XM1014 | Mockingbird (Minimal Wear) — 0.22 $+0.02 $ per item · on the market 365 · buy0.0700–0.0827
StatTrak™ MAG-7 | Resupply (Minimal Wear) — 0.22 $+0.02 $ per item · on the market 164 · buy0.0700–0.0827
StatTrak™ MP9 | Nexus (Minimal Wear) — 0.45 $+0.25 $ per item · on the market 138 · buy0.0700–0.0827
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074474f′ (normalized) 0.082749wear 0.0700–0.1500on the market 780 · good ≈ 0
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 0.24 $ · little data, days: 0
×3
StatTrak™ P250 | Re.built
Minimal Wear
buy0.0700–0.0744
(under 1% of this wear's listings)
0.55 $
at 0.18
if this one runs out, you can take
StatTrak™ MAG-7 | Insomnia (Minimal Wear) — 0.19 $+0.01 $ per item · on the market 521 · buy0.0700–0.0827
StatTrak™ MP9 | Featherweight (Minimal Wear) — 0.19 $+0.01 $ per item · on the market 688 · buy0.0700–0.0827
StatTrak™ SG 553 | Cyberforce (Minimal Wear) — 0.21 $+0.03 $ per item · on the market 539 · buy0.0700–0.0744
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074474f′ (normalized) 0.082749wear 0.0700–0.1500on the market 580 · good ≈ 0
Market history: no data yet
Set · 10 pcs1.49 $
+0.30
(+20.1%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 5 шт., годных ≈0, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 6% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×5
StatTrak™ XM1014 | Mockingbird
Field-Tested
buy0.1500–0.1628
(under 1% of this wear's listings)
0.54 $
at 0.11
if this one runs out, you can take
StatTrak™ MAG-7 | Resupply (Field-Tested) — 0.12 $+0.01 $ per item · on the market 168 · buy0.1500–0.1628
StatTrak™ MP9 | Nexus (Field-Tested) — 0.15 $+0.04 $ per item · on the market 604 · buy0.1500–0.1628
StatTrak™ P2000 | Sure Grip (Minimal Wear) — 0.20 $+0.09 $ per item · on the market 780 · buy0.0700–0.1465
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162864f′ (normalized) 0.162864wear 0.1500–0.3800on the market 362 · good ≈ 0
Market history: no data yet
×5
StatTrak™ P250 | Re.built
Minimal Wear
buy0.0700–0.0744
(under 1% of this wear's listings)
0.91 $
at 0.18
if this one runs out, you can take
StatTrak™ MAG-7 | Insomnia (Minimal Wear) — 0.19 $+0.01 $ per item · on the market 521 · buy0.0700–0.0827
StatTrak™ MP9 | Featherweight (Minimal Wear) — 0.19 $+0.01 $ per item · on the market 688 · buy0.0700–0.0827
StatTrak™ SG 553 | Cyberforce (Minimal Wear) — 0.21 $+0.03 $ per item · on the market 539 · buy0.0700–0.0744
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074474f′ (normalized) 0.082749wear 0.0700–0.1500on the market 580 · good ≈ 0
Market history: no data yet
Set · 10 pcs1.45 $
+0.22
(+15.1%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 4 шт., годных ≈0, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 6% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×4
StatTrak™ XM1014 | Mockingbird
Field-Tested
buy0.1500–0.1628
(under 1% of this wear's listings)
0.43 $
at 0.11
if this one runs out, you can take
StatTrak™ MAG-7 | Resupply (Field-Tested) — 0.12 $+0.01 $ per item · on the market 168 · buy0.1500–0.1628
StatTrak™ MP9 | Nexus (Field-Tested) — 0.15 $+0.04 $ per item · on the market 604 · buy0.1500–0.1628
StatTrak™ P2000 | Sure Grip (Minimal Wear) — 0.20 $+0.09 $ per item · on the market 780 · buy0.0700–0.1465
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162864f′ (normalized) 0.162864wear 0.1500–0.3800on the market 362 · good ≈ 0
Market history: no data yet
×1
StatTrak™ Tec-9 | Rebel
Field-Tested
buy0.1500–0.1628
(under 1% of this wear's listings)
0.09 $
at 0.09
if this one runs out, you can take
StatTrak™ MP9 | Featherweight (Field-Tested) — 0.10 $+0.00 $ per item · on the market 889 · buy0.1500–0.1628
StatTrak™ MAG-7 | Insomnia (Field-Tested) — 0.10 $+0.01 $ per item · on the market 985 · buy0.1500–0.1628
StatTrak™ MP5-SD | Liquidation (Field-Tested) — 0.12 $+0.02 $ per item · on the market 532 · buy0.1500–0.1628
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162864f′ (normalized) 0.162864wear 0.1500–0.3800on the market 805 · good ≈ 1
Market history: no data yet
×5
StatTrak™ P250 | Re.built
Minimal Wear
buy0.0700–0.0744
(under 1% of this wear's listings)
0.91 $
at 0.18
if this one runs out, you can take
StatTrak™ MAG-7 | Insomnia (Minimal Wear) — 0.19 $+0.01 $ per item · on the market 521 · buy0.0700–0.0827
StatTrak™ MP9 | Featherweight (Minimal Wear) — 0.19 $+0.01 $ per item · on the market 688 · buy0.0700–0.0827
StatTrak™ SG 553 | Cyberforce (Minimal Wear) — 0.21 $+0.03 $ per item · on the market 539 · buy0.0700–0.0744
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074474f′ (normalized) 0.082749wear 0.0700–0.1500on the market 580 · good ≈ 0
Market history: no data yet
Set · 10 pcs1.44 $
+0.18
(+12.2%)
Another set, profit no worse than the best by%
What you get
10 outcomes
Profitable outcome 20%
Losing outcome 24%
About break-even 56%
in profit
best
StatTrak™ Desert Eagle | Serpent Strike
Factory New
float up to 0.069999
4.47 $16.00%
SteamStatTrak™ Desert Eagle | Serpent Strike (Factory New)net 3.89 $sells 226 a weeknow 4.47 $ — cheaper than the month average 4.74 $sell now to a buy order: 4.06 $
(you get 3.53 $)) · buy orders: 2260
sell on Market.CSGO: 3.24 $ to your card
cheapest lot 3.55 · lots 45
on CSFloat: from 3.25 $listings: 218
on CS.Money: ~ 3.43 $
on Lis-Skins: from 3.25 $listings: 86
about break-even
StatTrak™ Galil AR | Control
Minimal Wear
float up to 0.098122
1.75 $16.00%
SteamStatTrak™ Galil AR | Control (Minimal Wear)net 1.52 $sells 201 a weeknow 1.75 $ — cheaper than the month average 1.92 $sell now to a buy order: 1.77 $
(you get 1.54 $)) · buy orders: 2273
sell on Market.CSGO: 1.38 $ to your card
cheapest lot 1.51 · lots 54
on CSFloat: from 1.33 $listings: 223
on CS.Money: ~ 1.34 $
on Lis-Skins: from 1.38 $listings: 64
about break-even
StatTrak™ Nova | Rising Sun
Minimal Wear
float up to 0.122806
1.75 $16.00%
SteamStatTrak™ Nova | Rising Sun (Minimal Wear)net 1.52 $sells 138 a weeknow 1.75 $ — cheaper than the month average 1.95 $sell now to a buy order: 1.67 $
(you get 1.45 $)) · buy orders: 2655
sell on Market.CSGO: 1.31 $ to your card
cheapest lot 1.44 · lots 44
on CSFloat: from 1.30 $listings: 143
on CS.Money: ~ 1.21 $
on Lis-Skins: from 1.28 $listings: 151
at a loss
StatTrak™ P90 | Wave Breaker
Minimal Wear
float up to 0.116733
1.56 $16.00%
SteamStatTrak™ P90 | Wave Breaker (Minimal Wear)net 1.36 $sells 144 a weeknow 1.56 $ — cheaper than the month average 1.72 $sell now to a buy order: 1.42 $
(you get 1.24 $)) · buy orders: 2354
sell on Market.CSGO: 1.27 $ to your card
cheapest lot 1.39 · lots 13
on CSFloat: from 1.13 $listings: 141
on CS.Money: ~ 1.19 $
on Lis-Skins: from 1.26 $listings: 65
about break-even
StatTrak™ Zeus x27 | Tosai
Minimal Wear
float up to 0.085964
1.78 $16.00%
SteamStatTrak™ Zeus x27 | Tosai (Minimal Wear)net 1.55 $sells 192 a weeknow 1.78 $ — cheaper than the month average 1.86 $sell now to a buy order: 1.60 $
(you get 1.39 $)) · buy orders: 2053
sell on Market.CSGO: 1.25 $ to your card
cheapest lot 1.37 · lots 48
on CSFloat: from 1.19 $listings: 249
on CS.Money: ~ 1.16 $
on Lis-Skins: from 1.20 $listings: 114
about break-even
StatTrak™ Glock-18 | Umbral Rabbit
Minimal Wear
float up to 0.092105
1.66 $4.00%
SteamStatTrak™ Glock-18 | Umbral Rabbit (Minimal Wear)net 1.44 $The Revolution Collectionsells 371 a weeknow 1.66 $ — cheaper than the month average 1.85 $sell now to a buy order: 1.62 $
(you get 1.41 $)) · buy orders: 13939
sell on Market.CSGO: 1.24 $ to your card
cheapest lot 1.36 · lots 79
on CSFloat: from 1.20 $listings: 78
on CS.Money: ~ 1.26 $
on Lis-Skins: from 1.23 $listings: 106
in profit
StatTrak™ M4A1-S | Emphorosaur-S
Minimal Wear
float up to 0.098245
2.39 $4.00%
SteamStatTrak™ M4A1-S | Emphorosaur-S (Minimal Wear)net 2.08 $The Revolution Collectionsells 486 a weeknow 2.39 $ — cheaper than the month average 2.48 $sell now to a buy order: 2.26 $
(you get 1.97 $)) · buy orders: 9115
sell on Market.CSGO: 2.03 $ to your card
cheapest lot 2.22 · lots 62
on CSFloat: from 1.72 $listings: 169
on CS.Money: ~ 1.78 $
on Lis-Skins: from 2.14 $listings: 62
about break-even
StatTrak™ MAC-10 | Sakkaku
Field-Tested
float up to 0.281228
1.80 $4.00%
SteamStatTrak™ MAC-10 | Sakkaku (Field-Tested)net 1.56 $The Revolution Collectionsells 410 a weeknow 1.80 $ — cheaper than the month average 2.07 $sell now to a buy order: 1.71 $
(you get 1.49 $)) · buy orders: 17922
sell on Market.CSGO: 1.41 $ to your card
cheapest lot 1.55 · lots 210
on CSFloat: from 1.37 $listings: 288
on CS.Money: ~ 1.39 $
on Lis-Skins: from 1.41 $listings: 158
at a loss
worst
StatTrak™ P90 | Neoqueen
Minimal Wear
float up to 0.073684
0.95 $4.00%
SteamStatTrak™ P90 | Neoqueen (Minimal Wear)net 0.83 $The Revolution Collectionsells 252 a weekmonth average 0.95 $, sold 1089 — it costs more now, the calculation uses the averagesell now to a buy order: 0.84 $
(you get 0.73 $)) · buy orders: 8889
sell on Market.CSGO: 0.62 $ to your card
cheapest lot 0.68 · lots 90
on CSFloat: from 0.59 $listings: 69
on CS.Money: ~ 0.62 $
on Lis-Skins: from 0.60 $listings: 156
at a loss
StatTrak™ R8 Revolver | Banana Cannon
Minimal Wear
float up to 0.122806
1.14 $4.00%
SteamStatTrak™ R8 Revolver | Banana Cannon (Minimal Wear)net 0.99 $The Revolution Collectionsells 231 a weeknow 1.14 $ — cheaper than the month average 1.20 $no buy orders
sell on Market.CSGO: 0.86 $ to your card
cheapest lot 0.94 · lots 77
on CSFloat: from 0.95 $listings: 13
on CS.Money: ~ 0.79 $
on Lis-Skins: from 0.83 $listings: 72
float markup by input
how many times more the lots with the needed float cost
StatTrak™ XM1014 | Mockingbird (Field-Tested) × 55% of the wear range fitsat least ×2.470.54 → 1.34 $
StatTrak™ P2000 | Sure Grip (Minimal Wear) × 35% of the wear range fitsat least ×2.260.60 → 1.37 $
StatTrak™ SCAR-20 | Fragments (Minimal Wear) × 15% of the wear range fitsat least ×2.160.18 → 0.38 $
StatTrak™ MAG-7 | Insomnia (Minimal Wear) × 15% of the wear range fitsat least ×2.160.19 → 0.41 $
The markup is taken from a check of Steam 25–26.09.2026 listings. It shows how many times the needed number of cheapest listings with a fitting float cost more than the cheapest listing of this wear. It depends on the width of the float window and on the number of items.
Average float of the set
average normalized 0.122806918
outcomes come out up to 0.069999, 0.098122, 0.122806, 0.116733, 0.085964, 0.092105, 0.098245, 0.281228, 0.073684, 0.122806
How to read float
«No higher than» — is a guarantee. The limits are calculated together: take all items with the float at the upper bound and you get exactly the result shown. With a lower float the result will be better.
f′ — the same float, brought to 0–1 by the skin's own range. CSFloat counts the same way.
Craft variants
Craft variants
One of this craft's two collections paired with another collection, same rarity. Click a variant to open its page with all the numbers. The variants may include a craft at a small loss: no more than 15% of the investment, if its most expensive outcome brings at least three investments after the fee and that outcome's price is confirmed by sales.
Variant 1 this oneThe Fever Collection + The Revolution Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week+0.10 $a worse week happens one time in ten
In a typical week+0.27 $historical median
If you repeat
10 000 simulations over the outcome odds
I already have items
Enter their float and the site will pick what to buy
Items of this craft's collections of the right rarity fit: The Fever Collection and The Revolution Collection — and of the mixed-in collection: enter its items with float, your own or ones you want to buy. Its share in the set equals its share in the chances. Your own items are counted in the profit at market price, because you could sell them. The money needed to buy the rest is shown separately.
Third collection
Add a third collection to the craft's two and see whether it gets more profitable
All splits of inputs across three collections are tried (1/1/8, 5/3/2 and the rest) and all outcome wears. The best set is shown for each collection. “Find the best” first quickly scores all collections and then calculates exactly the five best by the quick score.
How to read these numbers
Fees. Steam adds 15% to the seller's price, so the seller gets the listing price divided by 1,15. Multiplying by 0,85 is wrong.
The outcome can only be sold after a week. Inputs bought on Steam go into the contract right away. The outcome can also be crafted further without waiting, but Sell it is possible only after seven days. Over a week the price may change, so the amount shown remains an estimate at calculation time.
Prices are conservative. Sales are counted at the lower of the listing price and the sale price. Purchases are counted at the cheapest listing, which is a lower bound. You cannot buy ten at that price: each next listing costs more. «Check floats on Steam» shows the real purchase price.