StatTrak™
Mil-Spec Grade → Restricted
About the craftCraft 3377388 · 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.
!
Share of fitting lots unknown:на контракт не хватает: нужно 1 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.
×1
StatTrak™ MAC-10 | Classic Crate
Well-Worn
buy0.3800–0.3836
(0% of this wear's listings)
7.95 ₴
at 7.95
if this one runs out, you can take
StatTrak™ MAG-7 | Popdog (Field-Tested) — 9.77 ₴+1.82 ₴ per item · on the market 93 · buy0.1500–0.3069
StatTrak™ SCAR-20 | Assault (Field-Tested) — 10.85 ₴+2.90 ₴ per item · on the market 82 · buy0.1500–0.2378
StatTrak™ Tec-9 | Flash Out (Field-Tested) — 13.06 ₴+5.11 ₴ per item · on the market 147 · buy0.1500–0.2685
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.383673f′ (normalized) 0.383673wear 0.3800–0.4500on the market 84 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · little data, days: 3
Lis-Skins: no listings with this float (total 50) · data 24.10 13:43 MSK
×2
StatTrak™ MAC-10 | Classic Crate
Field-Tested
buy0.1500–0.1620
(under 1% of this wear's listings)
19.95 ₴
at 9.97
if this one runs out, you can take
StatTrak™ SCAR-20 | Assault (Minimal Wear) — 16.97 ₴+6.99 ₴ per item · on the market 40 · buy0.0700–0.1004
StatTrak™ MAG-7 | Popdog (Minimal Wear) — 17.61 ₴+7.64 ₴ per item · on the market 63 · buy0.0700–0.1296
StatTrak™ FAMAS | Decommissioned (Field-Tested) — 19.86 ₴+9.89 ₴ per item · on the market 93 · buy0.1500–0.1620
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162070f′ (normalized) 0.162070wear 0.1500–0.3800on the market 47 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 37) · data 24.10 13:43 MSK
×7
StatTrak™ Sawed-Off | Fubar
Battle-Scarred
buy0.4500–0.4788
71.12 ₴
at 10.16
if this one runs out, you can take
StatTrak™ SG 553 | Atlas (Minimal Wear) — 22.23 ₴+12.07 ₴ per item · on the market 38 · buy0.0700–0.1064
StatTrak™ P2000 | Oceanic (Minimal Wear) — 25.61 ₴+15.45 ₴ per item · on the market 105 · buy0.0700–0.0788
StatTrak™ G3SG1 | Orange Crash (Factory New) — 45.16 ₴+35.00 ₴ per item · on the market 41 · buy0.0000–0.0683
on the market with this float, usually ~4,
new listings per day can't be counted yet, cheapest usually 41.31 ₴ · among lots up to 78.20 ₴ · little data, days: 0
Lis-Skins: no listings with this float (total 40) · data 24.10 13:43 MSK
Set · 10 pcs99.02 ₴
+16.83
(+17.0%)
!
Share of fitting lots unknown:на контракт не хватает: нужно 1 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.
×1
StatTrak™ MAC-10 | Classic Crate
Well-Worn
buy0.3800–0.3841
(0% of this wear's listings)
7.95 ₴
at 7.95
if this one runs out, you can take
StatTrak™ MAG-7 | Popdog (Field-Tested) — 9.77 ₴+1.82 ₴ per item · on the market 93 · buy0.1500–0.3073
StatTrak™ SCAR-20 | Assault (Field-Tested) — 10.85 ₴+2.90 ₴ per item · on the market 82 · buy0.1500–0.2381
StatTrak™ Tec-9 | Flash Out (Field-Tested) — 13.06 ₴+5.11 ₴ per item · on the market 147 · buy0.1500–0.2689
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.384189f′ (normalized) 0.384189wear 0.3800–0.4500on the market 84 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · little data, days: 3
Lis-Skins: no listings with this float (total 50) · data 24.10 13:43 MSK
×9
StatTrak™ Sawed-Off | Fubar
Battle-Scarred
buy0.4500–0.4829
91.44 ₴
at 10.16
if this one runs out, you can take
StatTrak™ SG 553 | Atlas (Minimal Wear) — 22.23 ₴+12.07 ₴ per item · on the market 38 · buy0.0700–0.1119
StatTrak™ P2000 | Oceanic (Minimal Wear) — 25.61 ₴+15.45 ₴ per item · on the market 105 · buy0.0700–0.0829
StatTrak™ G3SG1 | Orange Crash (Minimal Wear) — 29.26 ₴+19.10 ₴ per item · on the market 25 · buy0.0700–0.0718
on the market with this float, usually ~4,
new listings per day can't be counted yet, cheapest usually 41.31 ₴ · among lots up to 78.20 ₴ · little data, days: 0
Lis-Skins: no listings with this float (total 40) · data 24.10 13:43 MSK
Set · 10 pcs99.39 ₴
+25.39
(+25.5%)
!
Profit on prices without sales:without them at least −2 ₴
If these items are never sold, the profit is at least −2 ₴: StatTrak™ P250 | Inferno (Minimal Wear), StatTrak™ UMP-45 | Plastique (Minimal Wear)
!
Share of fitting lots unknown: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™ MAG-7 | Popdog
Field-Tested
buy0.1500–0.1630
(under 1% of this wear's listings)
39.08 ₴
at 9.77
if this one runs out, you can take
StatTrak™ MAC-10 | Classic Crate (Field-Tested) — 9.97 ₴+0.20 ₴ per item · on the market 47 · buy0.1500–0.2038
StatTrak™ SCAR-20 | Assault (Minimal Wear) — 16.97 ₴+7.20 ₴ per item · on the market 40 · buy0.0700–0.1263
StatTrak™ FAMAS | Decommissioned (Field-Tested) — 19.86 ₴+10.09 ₴ per item · on the market 93 · buy0.1500–0.2038
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163070f′ (normalized) 0.203838wear 0.1500–0.3800on the market 93 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 6 of 164 · from 11.81 ₴ (float 0.1592) · craft not before 01.11 · data 24.10 13:43 MSK
×6
StatTrak™ Sawed-Off | Fubar
Battle-Scarred
buy0.4500–0.4812
60.96 ₴
at 10.16
if this one runs out, you can take
StatTrak™ SG 553 | Atlas (Minimal Wear) — 22.23 ₴+12.07 ₴ per item · on the market 38 · buy0.0700–0.1096
StatTrak™ P2000 | Oceanic (Minimal Wear) — 25.61 ₴+15.45 ₴ per item · on the market 105 · buy0.0700–0.0812
StatTrak™ G3SG1 | Orange Crash (Minimal Wear) — 29.26 ₴+19.10 ₴ per item · on the market 25 · buy0.0700–0.0704
on the market with this float, usually ~4,
new listings per day can't be counted yet, cheapest usually 41.31 ₴ · among lots up to 78.20 ₴ · little data, days: 0
Lis-Skins: no listings with this float (total 40) · data 24.10 13:43 MSK
Set · 10 pcs100.04 ₴
+11.34
(+11.3%)
!
Profit on prices without sales:without them at least −18 ₴
If these items are never sold, the profit is at least −18 ₴: StatTrak™ P250 | Inferno (Minimal Wear), StatTrak™ UMP-45 | Plastique (Minimal Wear)
!
Share of fitting lots unknown:на контракт не хватает: нужно 3 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.
×3
StatTrak™ MAG-7 | Popdog
Field-Tested
buy0.1500–0.1624
(under 1% of this wear's listings)
29.31 ₴
at 9.77
if this one runs out, you can take
StatTrak™ MAC-10 | Classic Crate (Field-Tested) — 9.97 ₴+0.20 ₴ per item · on the market 47 · buy0.1500–0.2030
StatTrak™ SCAR-20 | Assault (Minimal Wear) — 16.97 ₴+7.20 ₴ per item · on the market 40 · buy0.0700–0.1258
StatTrak™ FAMAS | Decommissioned (Field-Tested) — 19.86 ₴+10.09 ₴ per item · on the market 93 · buy0.1500–0.2030
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162430f′ (normalized) 0.203038wear 0.1500–0.3800on the market 93 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 6 of 164 · from 11.81 ₴ (float 0.1592) · craft not before 01.11 · data 24.10 13:43 MSK
×3
StatTrak™ MAC-10 | Classic Crate
Field-Tested
buy0.1500–0.1624
(under 1% of this wear's listings)
29.92 ₴
at 9.97
if this one runs out, you can take
StatTrak™ SCAR-20 | Assault (Minimal Wear) — 16.97 ₴+6.99 ₴ per item · on the market 40 · buy0.0700–0.1007
StatTrak™ MAG-7 | Popdog (Minimal Wear) — 17.61 ₴+7.64 ₴ per item · on the market 63 · buy0.0700–0.1299
StatTrak™ FAMAS | Decommissioned (Field-Tested) — 19.86 ₴+9.89 ₴ per item · on the market 93 · buy0.1500–0.1624
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162430f′ (normalized) 0.162430wear 0.1500–0.3800on the market 47 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 37) · data 24.10 13:43 MSK
×4
StatTrak™ Sawed-Off | Fubar
Battle-Scarred
buy0.4500–0.4797
40.64 ₴
at 10.16
if this one runs out, you can take
StatTrak™ SG 553 | Atlas (Minimal Wear) — 22.23 ₴+12.07 ₴ per item · on the market 38 · buy0.0700–0.1076
StatTrak™ P2000 | Oceanic (Minimal Wear) — 25.61 ₴+15.45 ₴ per item · on the market 105 · buy0.0700–0.0797
StatTrak™ G3SG1 | Orange Crash (Factory New) — 45.16 ₴+35.00 ₴ per item · on the market 41 · buy0.0000–0.0690
on the market with this float, usually ~4,
new listings per day can't be counted yet, cheapest usually 41.31 ₴ · among lots up to 78.20 ₴ · little data, days: 0
Lis-Skins: no listings with this float (total 40) · data 24.10 13:43 MSK
Set · 10 pcs99.87 ₴
+2.57
(+2.6%)
!
Profit on prices without sales:without them at least −10 ₴
If these items are never sold, the profit is at least −10 ₴: StatTrak™ P250 | Inferno (Minimal Wear), StatTrak™ UMP-45 | Plastique (Minimal Wear)
!
Share of fitting lots unknown:на контракт не хватает: нужно 4 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.
×4
StatTrak™ MAG-7 | Popdog
Field-Tested
buy0.1500–0.1620
(under 1% of this wear's listings)
39.08 ₴
at 9.77
if this one runs out, you can take
StatTrak™ MAC-10 | Classic Crate (Field-Tested) — 9.97 ₴+0.20 ₴ per item · on the market 47 · buy0.1500–0.2025
StatTrak™ SCAR-20 | Assault (Minimal Wear) — 16.97 ₴+7.20 ₴ per item · on the market 40 · buy0.0700–0.1255
StatTrak™ FAMAS | Decommissioned (Field-Tested) — 19.86 ₴+10.09 ₴ per item · on the market 93 · buy0.1500–0.2025
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162004f′ (normalized) 0.202505wear 0.1500–0.3800on the market 93 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 6 of 164 · from 11.81 ₴ (float 0.1592) · craft not before 01.11 · data 24.10 13:43 MSK
×1
StatTrak™ MAC-10 | Classic Crate
Field-Tested
buy0.1500–0.1620
(under 1% of this wear's listings)
9.97 ₴
at 9.97
if this one runs out, you can take
StatTrak™ SCAR-20 | Assault (Minimal Wear) — 16.97 ₴+6.99 ₴ per item · on the market 40 · buy0.0700–0.1004
StatTrak™ MAG-7 | Popdog (Minimal Wear) — 17.61 ₴+7.64 ₴ per item · on the market 63 · buy0.0700–0.1296
StatTrak™ FAMAS | Decommissioned (Field-Tested) — 19.86 ₴+9.89 ₴ per item · on the market 93 · buy0.1500–0.1620
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162004f′ (normalized) 0.162004wear 0.1500–0.3800on the market 47 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 37) · data 24.10 13:43 MSK
×5
StatTrak™ Sawed-Off | Fubar
Battle-Scarred
buy0.4500–0.4787
50.80 ₴
at 10.16
if this one runs out, you can take
StatTrak™ SG 553 | Atlas (Minimal Wear) — 22.23 ₴+12.07 ₴ per item · on the market 38 · buy0.0700–0.1062
StatTrak™ P2000 | Oceanic (Minimal Wear) — 25.61 ₴+15.45 ₴ per item · on the market 105 · buy0.0700–0.0787
StatTrak™ G3SG1 | Orange Crash (Factory New) — 45.16 ₴+35.00 ₴ per item · on the market 41 · buy0.0000–0.0682
on the market with this float, usually ~4,
new listings per day can't be counted yet, cheapest usually 41.31 ₴ · among lots up to 78.20 ₴ · little data, days: 0
Lis-Skins: no listings with this float (total 40) · data 24.10 13:43 MSK
Set · 10 pcs99.86 ₴
+7.06
(+7.1%)
Another set, profit no worse than the best by%
What you get
10 outcomes
Profitable outcome 48%
Losing outcome 52%
at a loss
worst
StatTrak™ CZ75-Auto | Red Astor
Field-Tested
float up to 0.162790
71.55 ₴14.00%
SteamStatTrak™ CZ75-Auto | Red Astor (Field-Tested)net 62.22 ₴The Chroma 3 Collectionsells 58 a weeknow 71.55 ₴ — cheaper than the month average 74.33 ₴sell now to a buy order: 59.00 ₴
(you get 51.30 ₴)) · buy orders: 6009
sell on Market.CSGO: 53.87 ₴ to your card
cheapest lot 59.07 · lots 138
on CSFloat: from 46.80 ₴listings: 22
on CS.Money: ~ 51.34 ₴
on Lis-Skins: from 53.16 ₴listings: 136
at a loss
StatTrak™ Galil AR | Firefight
Field-Tested
float up to 0.162790
78.91 ₴14.00%
SteamStatTrak™ Galil AR | Firefight (Field-Tested)net 68.62 ₴The Chroma 3 Collectionsells 80 a weeknow 78.91 ₴ — cheaper than the month average 85.78 ₴sell now to a buy order: 71.72 ₴
(you get 62.36 ₴)) · buy orders: 9185
sell on Market.CSGO: 63.47 ₴ to your card
cheapest lot 69.60 · lots 16
on CSFloat: from 55.89 ₴listings: 21
on CS.Money: ~ 55.43 ₴
on Lis-Skins: from 61.79 ₴listings: 53
in profit
StatTrak™ SSG 08 | Ghost Crusader
Field-Tested
float up to 0.162790
130.19 ₴14.00%
SteamStatTrak™ SSG 08 | Ghost Crusader (Field-Tested)net 113.21 ₴The Chroma 3 Collectionsells 88 a weeknow 130.19 ₴ — cheaper than the month average 152.91 ₴no buy orders
sell on Market.CSGO: 109.00 ₴ to your card
cheapest lot 119.52 · lots 26
on CSFloat: from 94.96 ₴listings: 41
on CS.Money: ~ 93.14 ₴
on Lis-Skins: from 102.23 ₴listings: 90
in profit
best
StatTrak™ Tec-9 | Re-Entry
Factory New
float up to 0.069999
249.83 ₴14.00%
SteamStatTrak™ Tec-9 | Re-Entry (Factory New)net 217.25 ₴The Chroma 3 Collectionsells 28 a weeknow 249.83 ₴ — cheaper than the month average 279.07 ₴sell now to a buy order: 243.64 ₴
(you get 211.86 ₴)) · buy orders: 4235
sell on Market.CSGO: 215.62 ₴ to your card
cheapest lot 236.42 · lots 11
on CSFloat: from 188.56 ₴listings: 43
on CS.Money: ~ 224.90 ₴
on Lis-Skins: from 212.19 ₴listings: 48
in profit
StatTrak™ XM1014 | Black Tie
Minimal Wear
float up to 0.122092
212.68 ₴14.00%
SteamStatTrak™ XM1014 | Black Tie (Minimal Wear)net 184.94 ₴The Chroma 3 Collectionsells 29 a weeknow 212.68 ₴ — cheaper than the month average 244.05 ₴sell now to a buy order: 207.02 ₴
(you get 180.02 ₴)) · buy orders: 3268
sell on Market.CSGO: 197.24 ₴ to your card
cheapest lot 216.27 · lots 13
on CSFloat: from 171.74 ₴listings: 38
on CS.Money: ~ 189.47 ₴
on Lis-Skins: from 194.01 ₴listings: 51
in profit
StatTrak™ Five-SeveN | Buddy
Minimal Wear
float up to 0.089534
140.05 ₴6.00%
SteamStatTrak™ Five-SeveN | Buddy (Minimal Wear)net 121.78 ₴sells 18 a weeknow 140.05 ₴ — cheaper than the month average 149.65 ₴sell now to a buy order: 114.95 ₴
(you get 99.96 ₴)) · buy orders: 9024
sell on Market.CSGO: 112.52 ₴ to your card
cheapest lot 123.38 · lots 27
on CSFloat: from 116.77 ₴listings: 48
on CS.Money: ~ 108.14 ₴
on Lis-Skins: from 112.22 ₴listings: 67
at a loss
StatTrak™ M249 | Aztec
Minimal Wear
float up to 0.122092
81.34 ₴6.00%
SteamStatTrak™ M249 | Aztec (Minimal Wear)net 70.72 ₴sells 15 a weeknow 81.34 ₴ — cheaper than the month average 103.03 ₴sell now to a buy order: 88.00 ₴
(you get 76.52 ₴)) · buy orders: 7354
sell on Market.CSGO: 74.99 ₴ to your card
cheapest lot 82.22 · lots 16
on CSFloat: from 84.06 ₴listings: 26
on CS.Money: ~ 68.15 ₴
on Lis-Skins: from 76.33 ₴listings: 30
at a loss
StatTrak™ MP5-SD | Agent
Field-Tested
float up to 0.162790
71.59 ₴6.00%
SteamStatTrak™ MP5-SD | Agent (Field-Tested)net 62.26 ₴sells 51 a weeknow 71.59 ₴ — cheaper than the month average 85.42 ₴sell now to a buy order: 64.60 ₴
(you get 56.17 ₴)) · buy orders: 13807
sell on Market.CSGO: 74.99 ₴ to your card
cheapest lot 82.22 · lots 35
on CSFloat: from 48.16 ₴listings: 8
on CS.Money: ~ 54.53 ₴
on Lis-Skins: from 60.88 ₴listings: 45
now 101.60 ₴ — cheaper than the month average 119.39 ₴no buy orders
sell on Market.CSGO: 86.81 ₴ to your card
cheapest lot 95.19 · lots 15
on CSFloat: from 86.33 ₴listings: 45
on CS.Money: ~ 76.79 ₴
on Lis-Skins: from 81.78 ₴listings: 47
now 91.75 ₴ — cheaper than the month average 106.74 ₴no buy orders
sell on Market.CSGO: 84.11 ₴ to your card
cheapest lot 92.22 · lots 26
on CSFloat: from 84.06 ₴listings: 42
on CS.Money: ~ 83.15 ₴
on Lis-Skins: from 79.51 ₴listings: 53
float markup by input
how many times more the lots with the needed float cost
StatTrak™ MAC-10 | Classic Crate (Well-Worn) × 15% of the wear range fitsat least ×2.167.95 → 17.18 ₴
StatTrak™ MAC-10 | Classic Crate (Field-Tested) × 25% of the wear range fitsat least ×2.2119.95 → 44.08 ₴
StatTrak™ Sawed-Off | Fubar (Battle-Scarred) × 75% of the wear range fitsat least ×2.5571.12 → 181.36 ₴
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 0.162790598
outcomes come out up to 0.162790, 0.162790, 0.162790, 0.069999, 0.122092, 0.089534, 0.122092, 0.162790, 0.110697, 0.130232
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 CS20 Collection + The Chroma 3 Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week−2.47 ₴a worse week happens one time in ten
In a typical week+13.30 ₴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 CS20 Collection and The Chroma 3 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.
Similar
3 crafts almost like this one
One of three things counts as similar. The same set with a different wear of cheap outcomes: profit and investment differ by less than 0,5%. The same nine items with a different tenth: profit differs by no more than 10%, investment by 20%. The same main half, whose outcomes make the profit, with a different filler: profit lower by no more than a quarter, investment cheaper by no more than a quarter.
Craft 3380377
· The Chroma 3 Collection + The Dead Hand Collection · profit 21.05₴
· invest 102.85₴
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.