The Shattered Web Collection
+ The Sport & Field Collection
Mil-Spec Grade → Restricted
About the craftCraft 3356781 · ways to build: 5The 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 1 шт., годных ≈0, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 9% 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
G3SG1 | Black Sand
Field-Tested
buy0.1500–0.1699
(under 1% of this wear's listings)
35.68 ₴
at 35.68
if this one runs out, you can take
Nova | Plume (Field-Tested) — 37.44 ₴+1.76 ₴ per item · on the market 85 · buy0.1500–0.1699
M249 | Warbird (Field-Tested) — 37.95 ₴+2.26 ₴ per item · on the market 137 · buy0.1500–0.1774
SCAR-20 | Torn (Minimal Wear) — 53.83 ₴+18.15 ₴ per item · on the market 42 · buy0.0700–0.0955
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.169929f′ (normalized) 0.212411wear 0.1500–0.3800on the market 81 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 2 of 76 · from 495.81 ₴ (float 0.1512) · craft not before 31.10 · data 23.10 13:22 MSK
×6
Nova | Yorkshire
Minimal Wear
buy0.0700–0.0769
(under 1% of this wear's listings)
114.23 ₴
at 19.04
if this one runs out, you can take
P250 | Small Game (Factory New) — 35.01 ₴+15.97 ₴ per item · on the market 655 · buy0.0000–0.0538
SSG 08 | Zeno (Factory New) — 49.62 ₴+30.58 ₴ per item · on the market 853 · buy0.0000–0.0538
USP-S | Alpine Camo (Factory New) — 61.95 ₴+42.91 ₴ per item · on the market 1 500 · buy0.0000–0.0523
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.076932f′ (normalized) 0.076932wear 0.0700–0.1500on the market 1 075 · good ≈ 0
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 20.65 ₴ · little data, days: 0
Lis-Skins: no listings with this float (total 255) · data 23.10 13:22 MSK
×3
P250 | Small Game
Factory New
buy0.0000–0.0060
(≈2% of this wear's listings)
105.04 ₴
at 35.01
if this one runs out, you can take
SSG 08 | Zeno (Factory New) — 49.62 ₴+14.61 ₴ per item · on the market 853 · buy0.0000–0.0060
USP-S | Alpine Camo (Factory New) — 61.95 ₴+26.94 ₴ per item · on the market 1 500 · buy0.0000–0.0058
Nova | Yorkshire (Factory New) — 71.01 ₴+36.00 ₴ per item · on the market 365 · buy0.0000–0.0086
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.006065f′ (normalized) 0.008665wear 0.0000–0.0700on the market 655 · good ≈ 13
Market history: no data yet
Lis-Skins: suitable 1 of 573 · from 121.07 ₴ (float 0.0024) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs254.95 ₴
+179.13
(+70.3%)
!
Profit on prices without sales:without them at least −260 ₴
If these items are never sold, the profit is at least −260 ₴: AK-47 | Rat Rod (Factory New), P2000 | Obsidian (Factory New), MP7 | Neon Ply (Factory New), PP-Bizon | Embargo (Factory New)
!
Less than 1% of lots fit:на контракт не хватает: нужно 3 шт., годных ≈0, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 7% 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
M249 | Warbird
Field-Tested
buy0.1500–0.1659
(under 1% of this wear's listings)
113.84 ₴
at 37.95
if this one runs out, you can take
G3SG1 | Black Sand (Field-Tested) — 35.68 ₴cheaper by 2.26 ₴ · on the market 81 · buy0.1500–0.1546
Nova | Plume (Field-Tested) — 37.44 ₴cheaper by 0.51 ₴ · on the market 85 · buy0.1500–0.1546
SCAR-20 | Torn (Minimal Wear) — 53.83 ₴+15.88 ₴ per item · on the market 42 · buy0.0700–0.0869
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.165999f′ (normalized) 0.193333wear 0.1500–0.3800on the market 137 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 57) · data 23.10 13:22 MSK
×2
M249 | Warbird
Minimal Wear
buy0.0700–0.0755
(under 1% of this wear's listings)
188.41 ₴
at 94.21
if this one runs out, you can take
SCAR-20 | Torn (Factory New) — 107.08 ₴+12.87 ₴ per item · on the market 49 · buy0.0000–0.0191
Nova | Plume (Factory New) — 136.40 ₴+42.19 ₴ per item · on the market 42 · buy0.0000–0.0340
MP5-SD | Acid Wash (Factory New) — 150.70 ₴+56.50 ₴ per item · on the market 57 · buy0.0000–0.0289
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.075565f′ (normalized) 0.042608wear 0.0700–0.1500on the market 45 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 37) · data 23.10 13:22 MSK
×5
P250 | Small Game
Factory New
buy0.0000–0.0048
(≈1% of this wear's listings)
175.06 ₴
at 35.01
if this one runs out, you can take
SSG 08 | Zeno (Factory New) — 49.62 ₴+14.61 ₴ per item · on the market 853 · buy0.0000–0.0048
USP-S | Alpine Camo (Factory New) — 61.95 ₴+26.94 ₴ per item · on the market 1 500 · buy0.0000–0.0047
Nova | Yorkshire (Factory New) — 71.01 ₴+36.00 ₴ per item · on the market 365 · buy0.0000–0.0069
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.004869f′ (normalized) 0.006956wear 0.0000–0.0700on the market 655 · good ≈ 10
Market history: no data yet
Lis-Skins: suitable 1 of 573 · from 121.07 ₴ (float 0.0024) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs477.32 ₴
+225.62
(+47.3%)
!
Profit on prices without sales:without them at least −474 ₴
If these items are never sold, the profit is at least −474 ₴: AK-47 | Rat Rod (Factory New), P2000 | Obsidian (Factory New), MP7 | Neon Ply (Factory New), PP-Bizon | Embargo (Factory New)
!
Less than 1% of lots fit:на контракт не хватает: нужно 3 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.
×3
M249 | Warbird
Field-Tested
buy0.1500–0.1645
(under 1% of this wear's listings)
113.84 ₴
at 37.95
if this one runs out, you can take
G3SG1 | Black Sand (Field-Tested) — 35.68 ₴cheaper by 2.26 ₴ · on the market 81 · buy0.1500–0.1527
Nova | Plume (Field-Tested) — 37.44 ₴cheaper by 0.51 ₴ · on the market 85 · buy0.1500–0.1527
SCAR-20 | Torn (Minimal Wear) — 53.83 ₴+15.88 ₴ per item · on the market 42 · buy0.0700–0.0859
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164569f′ (normalized) 0.190949wear 0.1500–0.3800on the market 137 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 57) · data 23.10 13:22 MSK
×4
SCAR-20 | Torn
Factory New
buy0.0000–0.0044
(≈1% of this wear's listings)
428.30 ₴
at 107.08
if this one runs out, you can take
Nova | Plume (Factory New) — 136.40 ₴+29.32 ₴ per item · on the market 42 · buy0.0000–0.0078
MP5-SD | Acid Wash (Factory New) — 150.70 ₴+43.63 ₴ per item · on the market 57 · buy0.0000–0.0067
G3SG1 | Black Sand (Factory New) — 153.65 ₴+46.57 ₴ per item · on the market 42 · buy0.0000–0.0078
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.004434f′ (normalized) 0.009853wear 0.0000–0.0700on the market 49 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 1 of 38 · from 2 537.54 ₴ (float 0.0001) · craft not before 31.10 · data 23.10 13:22 MSK
×1
Nova | Yorkshire
Minimal Wear
buy0.0700–0.0750
(under 1% of this wear's listings)
19.04 ₴
at 19.04
if this one runs out, you can take
P250 | Small Game (Factory New) — 35.01 ₴+15.97 ₴ per item · on the market 655 · buy0.0000–0.0525
SSG 08 | Zeno (Factory New) — 49.62 ₴+30.58 ₴ per item · on the market 853 · buy0.0000–0.0525
USP-S | Alpine Camo (Factory New) — 61.95 ₴+42.91 ₴ per item · on the market 1 500 · buy0.0000–0.0510
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.075067f′ (normalized) 0.075067wear 0.0700–0.1500on the market 1 075 · good ≈ 0
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 20.65 ₴ · little data, days: 0
Lis-Skins: no listings with this float (total 255) · data 23.10 13:22 MSK
×2
P250 | Small Game
Factory New
buy0.0000–0.0044
(≈1% of this wear's listings)
70.03 ₴
at 35.01
if this one runs out, you can take
SSG 08 | Zeno (Factory New) — 49.62 ₴+14.61 ₴ per item · on the market 853 · buy0.0000–0.0044
USP-S | Alpine Camo (Factory New) — 61.95 ₴+26.94 ₴ per item · on the market 1 500 · buy0.0000–0.0043
Nova | Yorkshire (Factory New) — 71.01 ₴+36.00 ₴ per item · on the market 365 · buy0.0000–0.0063
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.004434f′ (normalized) 0.006334wear 0.0000–0.0700on the market 655 · good ≈ 9
Market history: no data yet
Lis-Skins: suitable 1 of 573 · from 121.07 ₴ (float 0.0024) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs631.21 ₴
+206.16
(+32.7%)
!
Profit on prices without sales:without them at least −154 ₴
If these items are never sold, the profit is at least −154 ₴: AK-47 | Rat Rod (Factory New), P2000 | Obsidian (Factory New), MP7 | Neon Ply (Factory New), PP-Bizon | Embargo (Factory New)
!
Less than 1% of lots fit:на контракт не хватает: нужно 3 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.
×3
M249 | Warbird
Field-Tested
buy0.1500–0.1639
(under 1% of this wear's listings)
113.84 ₴
at 37.95
if this one runs out, you can take
G3SG1 | Black Sand (Field-Tested) — 35.68 ₴cheaper by 2.26 ₴ · on the market 81 · buy0.1500–0.1519
Nova | Plume (Field-Tested) — 37.44 ₴cheaper by 0.51 ₴ · on the market 85 · buy0.1500–0.1519
SCAR-20 | Torn (Minimal Wear) — 53.83 ₴+15.88 ₴ per item · on the market 42 · buy0.0700–0.0854
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163986f′ (normalized) 0.189977wear 0.1500–0.3800on the market 137 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 57) · data 23.10 13:22 MSK
×1
Nova | Plume
Minimal Wear
buy0.0700–0.0748
(under 1% of this wear's listings)
77.73 ₴
at 77.73
if this one runs out, you can take
G3SG1 | Black Sand (Minimal Wear) — 93.77 ₴+16.04 ₴ per item · on the market 43 · buy0.0700–0.0748
M249 | Warbird (Minimal Wear) — 94.21 ₴+16.48 ₴ per item · on the market 45 · buy0.0700–0.1061
SCAR-20 | Torn (Factory New) — 107.08 ₴+29.35 ₴ per item · on the market 49 · buy0.0000–0.0421
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074864f′ (normalized) 0.093581wear 0.0700–0.1500on the market 52 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 33) · data 23.10 13:22 MSK
×6
P250 | Small Game
Factory New
buy0.0000–0.0042
(≈1% of this wear's listings)
210.08 ₴
at 35.01
if this one runs out, you can take
SSG 08 | Zeno (Factory New) — 49.62 ₴+14.61 ₴ per item · on the market 853 · buy0.0000–0.0042
USP-S | Alpine Camo (Factory New) — 61.95 ₴+26.94 ₴ per item · on the market 1 500 · buy0.0000–0.0041
Nova | Yorkshire (Factory New) — 71.01 ₴+36.00 ₴ per item · on the market 365 · buy0.0000–0.0060
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.004256f′ (normalized) 0.006081wear 0.0000–0.0700on the market 655 · good ≈ 9
Market history: no data yet
Lis-Skins: suitable 1 of 573 · from 121.07 ₴ (float 0.0024) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs401.65 ₴
+234.08
(+58.3%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 2 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.
×2
M249 | Warbird
Field-Tested
buy0.1500–0.1634
(under 1% of this wear's listings)
75.90 ₴
at 37.95
if this one runs out, you can take
G3SG1 | Black Sand (Field-Tested) — 35.68 ₴cheaper by 2.26 ₴ · on the market 81 · buy0.1500–0.1512
Nova | Plume (Field-Tested) — 37.44 ₴cheaper by 0.51 ₴ · on the market 85 · buy0.1500–0.1512
SCAR-20 | Torn (Minimal Wear) — 53.83 ₴+15.88 ₴ per item · on the market 42 · buy0.0700–0.0850
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163407f′ (normalized) 0.189013wear 0.1500–0.3800on the market 137 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 57) · data 23.10 13:22 MSK
×4
Nova | Yorkshire
Minimal Wear
buy0.0700–0.0746
(under 1% of this wear's listings)
76.15 ₴
at 19.04
if this one runs out, you can take
P250 | Small Game (Factory New) — 35.01 ₴+15.97 ₴ per item · on the market 655 · buy0.0000–0.0522
SSG 08 | Zeno (Factory New) — 49.62 ₴+30.58 ₴ per item · on the market 853 · buy0.0000–0.0522
USP-S | Alpine Camo (Factory New) — 61.95 ₴+42.91 ₴ per item · on the market 1 500 · buy0.0000–0.0507
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074663f′ (normalized) 0.074663wear 0.0700–0.1500on the market 1 075 · good ≈ 0
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 20.65 ₴ · little data, days: 0
Lis-Skins: no listings with this float (total 255) · data 23.10 13:22 MSK
×4
P250 | Small Game
Factory New
buy0.0000–0.0040
(≈1% of this wear's listings)
140.05 ₴
at 35.01
if this one runs out, you can take
SSG 08 | Zeno (Factory New) — 49.62 ₴+14.61 ₴ per item · on the market 853 · buy0.0000–0.0040
USP-S | Alpine Camo (Factory New) — 61.95 ₴+26.94 ₴ per item · on the market 1 500 · buy0.0000–0.0039
Nova | Yorkshire (Factory New) — 71.01 ₴+36.00 ₴ per item · on the market 365 · buy0.0000–0.0058
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.004080f′ (normalized) 0.005829wear 0.0000–0.0700on the market 655 · good ≈ 9
Market history: no data yet
Lis-Skins: suitable 1 of 573 · from 121.07 ₴ (float 0.0024) · craft not before 31.10 · data 23.10 13:22 MSK
SteamFive-SeveN | Heat Treated (Factory New)net 707.75 ₴The Sport & Field Collectionsells 14 a weeknow 813.91 ₴ — cheaper than the month average 977.69 ₴sell now to a buy order: 833.83 ₴
(you get 725.07 ₴)) · buy orders: 2681
sell on Market.CSGO: 687.74 ₴ to your card
cheapest lot 754.10 · lots 52
on CSFloat: from 613.04 ₴listings: 427
on CS.Money: ~ 644.40 ₴
on Lis-Skins: from 665.30 ₴listings: 229
at a loss
MP9 | Arctic Tri-Tone
Factory New
float up to 0.041999
271.01 ₴30.00%
SteamMP9 | Arctic Tri-Tone (Factory New)net 235.66 ₴The Sport & Field Collectionsells 147 a weeknow 271.01 ₴ — cheaper than the month average 305.89 ₴sell now to a buy order: 262.83 ₴
(you get 228.54 ₴)) · buy orders: 3616
sell on Market.CSGO: 210.46 ₴ to your card
cheapest lot 230.77 · lots 168
on CSFloat: from 209.50 ₴listings: 739
on CS.Money: ~ 223.13 ₴
on Lis-Skins: from 207.68 ₴listings: 744
at a loss
worst
UMP-45 | Crimson Foil
Factory New
float up to 0.047599
180.77 ₴30.00%
SteamUMP-45 | Crimson Foil (Factory New)net 157.19 ₴The Sport & Field Collectionsells 89 a weeknow 180.77 ₴ — cheaper than the month average 230.97 ₴sell now to a buy order: 190.68 ₴
(you get 165.81 ₴)) · buy orders: 3377
sell on Market.CSGO: 155.07 ₴ to your card
cheapest lot 170.03 · lots 39
on CSFloat: from 143.60 ₴listings: 714
on CS.Money: ~ 153.15 ₴
on Lis-Skins: from 150.42 ₴listings: 226
month average 3 784.88 ₴, sold 27 — it costs more now, the calculation uses the averagesell now to a buy order: 3 782.14 ₴
(you get 3 288.82 ₴)) · buy orders: 10092
sell on Market.CSGO: 3 100.80 ₴ to your card
cheapest lot 3 400.00 · lots 20
on CSFloat: from 3 077.92 ₴listings: 41
on CS.Money: ~ 3 290.60 ₴
on Lis-Skins: from 3 219.71 ₴listings: 119
in profit
AUG | Arctic Wolf
Factory New
float up to 0.048999
390.36 ₴2.00%
SteamAUG | Arctic Wolf (Factory New)net 339.45 ₴sells 16 a weeknow 390.36 ₴ — cheaper than the month average 532.33 ₴sell now to a buy order: 395.27 ₴
(you get 343.71 ₴)) · buy orders: 6022
sell on Market.CSGO: 344.24 ₴ to your card
cheapest lot 377.46 · lots 20
on CSFloat: from 318.11 ₴listings: 87
on CS.Money: ~ 344.46 ₴
on Lis-Skins: from 353.10 ₴listings: 136
now 478.37 ₴ — cheaper than the month average 829.34 ₴sell now to a buy order: 434.96 ₴
(you get 378.22 ₴)) · buy orders: 5752
sell on Market.CSGO: 523.03 ₴ to your card
cheapest lot 573.50 · lots 8
on CSFloat: from 536.24 ₴listings: 42
on CS.Money: ~ 392.64 ₴
on Lis-Skins: from 440.35 ₴listings: 63
now 763.62 ₴ — cheaper than the month average 1 045.60 ₴sell now to a buy order: 597.04 ₴
(you get 519.16 ₴)) · buy orders: 6135
sell on Market.CSGO: 647.07 ₴ to your card
cheapest lot 709.51 · lots 18
on CSFloat: from 613.50 ₴listings: 57
on CS.Money: ~ 591.68 ₴
on Lis-Skins: from 627.13 ₴listings: 52
rarely sells: 7 a month — calculated at the buy order 557.09 ₴sell now to a buy order: 557.09 ₴
(you get 484.42 ₴)) · buy orders: 5779
sell on Market.CSGO: 541.15 ₴ to your card
cheapest lot 593.37 · lots 14
on CSFloat: from 500.34 ₴listings: 32
on CS.Money: ~ 468.53 ₴
on Lis-Skins: from 515.33 ₴listings: 65
float markup by input
how many times more the lots with the needed float cost
G3SG1 | Black Sand (Field-Tested) × 19% of the wear range fitsat least ×2.1635.68 → 77.08 ₴
Nova | Yorkshire (Minimal Wear) × 69% of the wear range fitsat least ×2.51114.23 → 286.72 ₴
P250 | Small Game (Factory New) × 39% of the wear range fitsat least ×2.26105.04 → 237.38 ₴
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 0.069999900
outcomes come out up to 0.069999, 0.041999, 0.047599, 0.069999, 0.048999, 0.069999, 0.069999, 0.069999
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 Shattered Web Collection + The Sport & Field Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week+105.16 ₴a worse week happens one time in ten
In a typical week+146.34 ₴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 Shattered Web Collection and The Sport & Field 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.