The Radiant Collection
+ The Sport & Field Collection
Mil-Spec Grade → Restricted
About the craftCraft 3355090 · 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 8 шт., годных ≈1, 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.
×8
SSG 08 | Blush Pour
Field-Tested
buy0.1500–0.1624
(under 1% of this wear's listings)
105.76 ₽
at 13.22
if this one runs out, you can take
P250 | Red Tide (Field-Tested) — 15.28 ₽+2.06 ₽ per item · on the market 1 525 · buy0.1500–0.1796
Glock-18 | Coral Bloom (Field-Tested) — 22.26 ₽+9.04 ₽ per item · on the market 1 106 · buy0.1500–0.1803
MP9 | Shredded (Minimal Wear) — 32.39 ₽+19.17 ₽ per item · on the market 549 · buy0.0700–0.1436
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162480f′ (normalized) 0.239495wear 0.1500–0.3800on the market 903 · good ≈ 1
Market history: no data yet
Lis-Skins: suitable 2 of 720 · from 45.67 ₽ (float 0.1590) · craft not before 31.10 · data 23.10 13:22 MSK
×1
P250 | Red Tide
Field-Tested
buy0.1500–0.1624
(under 1% of this wear's listings)
15.28 ₽
at 15.28
if this one runs out, you can take
Glock-18 | Coral Bloom (Field-Tested) — 22.26 ₽+6.98 ₽ per item · on the market 1 106 · buy0.1500–0.1631
MP9 | Shredded (Minimal Wear) — 32.39 ₽+17.11 ₽ per item · on the market 549 · buy0.0700–0.1299
M4A1-S | Rose Hex (Minimal Wear) — 33.72 ₽+18.44 ₽ per item · on the market 446 · buy0.0700–0.1083
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162480f′ (normalized) 0.216641wear 0.1500–0.3800on the market 1 525 · good ≈ 2
Market history: no data yet
Lis-Skins: suitable 6 of 284 · from 35.07 ₽ (float 0.1587) · craft not before 31.10 · data 23.10 13:22 MSK
×1
P250 | Small Game
Minimal Wear
buy0.0700–0.0743
(under 1% of this wear's listings)
28.69 ₽
at 28.69
if this one runs out, you can take
Nova | Yorkshire (Minimal Wear) — 33.73 ₽+5.04 ₽ per item · on the market 1 075 · buy0.0700–0.1062
USP-S | Alpine Camo (Minimal Wear) — 48.71 ₽+20.02 ₽ per item · on the market 2 216 · buy0.0700–0.0722
SSG 08 | Zeno (Minimal Wear) — 56.54 ₽+27.85 ₽ per item · on the market 1 042 · buy0.0700–0.0743
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074341f′ (normalized) 0.106201wear 0.0700–0.1500on the market 888 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 41.43 ₽
Lis-Skins: suitable 129 of 476 · from 38.33 ₽ (float 0.0726) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs149.73 ₽
+52.80
(+35.3%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 4 шт., годных ≈1, 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
SSG 08 | Blush Pour
Field-Tested
buy0.1500–0.1635
(under 1% of this wear's listings)
52.88 ₽
at 13.22
if this one runs out, you can take
P250 | Red Tide (Field-Tested) — 15.28 ₽+2.06 ₽ per item · on the market 1 525 · buy0.1500–0.1807
Glock-18 | Coral Bloom (Field-Tested) — 22.26 ₽+9.04 ₽ per item · on the market 1 106 · buy0.1500–0.1814
MP9 | Shredded (Minimal Wear) — 32.39 ₽+19.17 ₽ per item · on the market 549 · buy0.0700–0.1446
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163518f′ (normalized) 0.241024wear 0.1500–0.3800on the market 903 · good ≈ 1
Market history: no data yet
Lis-Skins: suitable 2 of 720 · from 45.67 ₽ (float 0.1590) · craft not before 31.10 · data 23.10 13:22 MSK
×5
P250 | Small Game
Field-Tested
buy0.1500–0.1635
(under 1% of this wear's listings)
114.05 ₽
at 22.81
if this one runs out, you can take
SSG 08 | Zeno (Field-Tested) — 26.81 ₽+4.00 ₽ per item · on the market 1 486 · buy0.1500–0.1635
Nova | Yorkshire (Field-Tested) — 26.84 ₽+4.03 ₽ per item · on the market 802 · buy0.1500–0.2335
USP-S | Alpine Camo (Field-Tested) — 30.63 ₽+7.82 ₽ per item · on the market 5 330 · buy0.1500–0.1588
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163518f′ (normalized) 0.233597wear 0.1500–0.3800on the market 807 · good ≈ 1
Market history: no data yet
Lis-Skins: suitable 64 of 425 · from 22.02 ₽ (float 0.1622) · craft not before 31.10 · data 23.10 13:22 MSK
×1
P250 | Small Game
Minimal Wear
buy0.0700–0.0747
(under 1% of this wear's listings)
28.69 ₽
at 28.69
if this one runs out, you can take
Nova | Yorkshire (Minimal Wear) — 33.73 ₽+5.04 ₽ per item · on the market 1 075 · buy0.0700–0.1067
USP-S | Alpine Camo (Minimal Wear) — 48.71 ₽+20.02 ₽ per item · on the market 2 216 · buy0.0700–0.0725
SSG 08 | Zeno (Minimal Wear) — 56.54 ₽+27.85 ₽ per item · on the market 1 042 · buy0.0700–0.0747
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074702f′ (normalized) 0.106717wear 0.0700–0.1500on the market 888 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 41.43 ₽
Lis-Skins: suitable 129 of 476 · from 38.33 ₽ (float 0.0726) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs195.62 ₽
+6.84
(+3.5%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 7 шт., годных ≈1, 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.
×7
SSG 08 | Blush Pour
Field-Tested
buy0.1500–0.1630
(under 1% of this wear's listings)
92.54 ₽
at 13.22
if this one runs out, you can take
P250 | Red Tide (Field-Tested) — 15.28 ₽+2.06 ₽ per item · on the market 1 525 · buy0.1500–0.1802
Glock-18 | Coral Bloom (Field-Tested) — 22.26 ₽+9.04 ₽ per item · on the market 1 106 · buy0.1500–0.1809
MP9 | Shredded (Minimal Wear) — 32.39 ₽+19.17 ₽ per item · on the market 549 · buy0.0700–0.1441
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163024f′ (normalized) 0.240296wear 0.1500–0.3800on the market 903 · good ≈ 1
Market history: no data yet
Lis-Skins: suitable 2 of 720 · from 45.67 ₽ (float 0.1590) · craft not before 31.10 · data 23.10 13:22 MSK
×1
P250 | Red Tide
Field-Tested
buy0.1500–0.1630
(under 1% of this wear's listings)
15.28 ₽
at 15.28
if this one runs out, you can take
Glock-18 | Coral Bloom (Field-Tested) — 22.26 ₽+6.98 ₽ per item · on the market 1 106 · buy0.1500–0.1636
MP9 | Shredded (Minimal Wear) — 32.39 ₽+17.11 ₽ per item · on the market 549 · buy0.0700–0.1304
M4A1-S | Rose Hex (Minimal Wear) — 33.72 ₽+18.44 ₽ per item · on the market 446 · buy0.0700–0.1086
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163024f′ (normalized) 0.217366wear 0.1500–0.3800on the market 1 525 · good ≈ 2
Market history: no data yet
Lis-Skins: suitable 6 of 284 · from 35.07 ₽ (float 0.1587) · craft not before 31.10 · data 23.10 13:22 MSK
×1
P250 | Small Game
Field-Tested
buy0.1500–0.1630
(under 1% of this wear's listings)
22.81 ₽
at 22.81
if this one runs out, you can take
SSG 08 | Zeno (Field-Tested) — 26.81 ₽+4.00 ₽ per item · on the market 1 486 · buy0.1500–0.1630
Nova | Yorkshire (Field-Tested) — 26.84 ₽+4.03 ₽ per item · on the market 802 · buy0.1500–0.2328
USP-S | Alpine Camo (Field-Tested) — 30.63 ₽+7.82 ₽ per item · on the market 5 330 · buy0.1500–0.1583
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163024f′ (normalized) 0.232892wear 0.1500–0.3800on the market 807 · good ≈ 1
Market history: no data yet
Lis-Skins: suitable 60 of 425 · from 22.02 ₽ (float 0.1622) · craft not before 31.10 · data 23.10 13:22 MSK
×1
P250 | Small Game
Minimal Wear
buy0.0700–0.0745
(under 1% of this wear's listings)
28.69 ₽
at 28.69
if this one runs out, you can take
Nova | Yorkshire (Minimal Wear) — 33.73 ₽+5.04 ₽ per item · on the market 1 075 · buy0.0700–0.1064
USP-S | Alpine Camo (Minimal Wear) — 48.71 ₽+20.02 ₽ per item · on the market 2 216 · buy0.0700–0.0724
SSG 08 | Zeno (Minimal Wear) — 56.54 ₽+27.85 ₽ per item · on the market 1 042 · buy0.0700–0.0745
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074530f′ (normalized) 0.106471wear 0.0700–0.1500on the market 888 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 41.43 ₽
Lis-Skins: suitable 129 of 476 · from 38.33 ₽ (float 0.0726) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs159.32 ₽
+43.19
(+27.1%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 5 шт., годных ≈1, 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
SSG 08 | Blush Pour
Field-Tested
buy0.1500–0.1629
(under 1% of this wear's listings)
66.10 ₽
at 13.22
if this one runs out, you can take
P250 | Red Tide (Field-Tested) — 15.28 ₽+2.06 ₽ per item · on the market 1 525 · buy0.1500–0.1801
Glock-18 | Coral Bloom (Field-Tested) — 22.26 ₽+9.04 ₽ per item · on the market 1 106 · buy0.1500–0.1808
MP9 | Shredded (Minimal Wear) — 32.39 ₽+19.17 ₽ per item · on the market 549 · buy0.0700–0.1441
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162971f′ (normalized) 0.240218wear 0.1500–0.3800on the market 903 · good ≈ 1
Market history: no data yet
Lis-Skins: suitable 2 of 720 · from 45.67 ₽ (float 0.1590) · craft not before 31.10 · data 23.10 13:22 MSK
×4
P250 | Small Game
Field-Tested
buy0.1500–0.1629
(under 1% of this wear's listings)
91.24 ₽
at 22.81
if this one runs out, you can take
SSG 08 | Zeno (Field-Tested) — 26.81 ₽+4.00 ₽ per item · on the market 1 486 · buy0.1500–0.1629
Nova | Yorkshire (Field-Tested) — 26.84 ₽+4.03 ₽ per item · on the market 802 · buy0.1500–0.2328
USP-S | Alpine Camo (Field-Tested) — 30.63 ₽+7.82 ₽ per item · on the market 5 330 · buy0.1500–0.1583
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162971f′ (normalized) 0.232816wear 0.1500–0.3800on the market 807 · good ≈ 1
Market history: no data yet
Lis-Skins: suitable 60 of 425 · from 22.02 ₽ (float 0.1622) · craft not before 31.10 · data 23.10 13:22 MSK
×1
P250 | Small Game
Minimal Wear
buy0.0700–0.0745
(under 1% of this wear's listings)
28.69 ₽
at 28.69
if this one runs out, you can take
Nova | Yorkshire (Minimal Wear) — 33.73 ₽+5.04 ₽ per item · on the market 1 075 · buy0.0700–0.1064
USP-S | Alpine Camo (Minimal Wear) — 48.71 ₽+20.02 ₽ per item · on the market 2 216 · buy0.0700–0.0723
SSG 08 | Zeno (Minimal Wear) — 56.54 ₽+27.85 ₽ per item · on the market 1 042 · buy0.0700–0.0745
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074511f′ (normalized) 0.106445wear 0.0700–0.1500on the market 888 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 41.43 ₽
Lis-Skins: suitable 129 of 476 · from 38.33 ₽ (float 0.0726) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs186.03 ₽
+16.44
(+8.8%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 6 шт., годных ≈1, 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.
×6
SSG 08 | Blush Pour
Field-Tested
buy0.1500–0.1624
(under 1% of this wear's listings)
79.32 ₽
at 13.22
if this one runs out, you can take
P250 | Red Tide (Field-Tested) — 15.28 ₽+2.06 ₽ per item · on the market 1 525 · buy0.1500–0.1795
Glock-18 | Coral Bloom (Field-Tested) — 22.26 ₽+9.04 ₽ per item · on the market 1 106 · buy0.1500–0.1802
MP9 | Shredded (Minimal Wear) — 32.39 ₽+19.17 ₽ per item · on the market 549 · buy0.0700–0.1436
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162428f′ (normalized) 0.239417wear 0.1500–0.3800on the market 903 · good ≈ 1
Market history: no data yet
Lis-Skins: suitable 2 of 720 · from 45.67 ₽ (float 0.1590) · craft not before 31.10 · data 23.10 13:22 MSK
×3
P250 | Small Game
Field-Tested
buy0.1500–0.1624
(under 1% of this wear's listings)
68.43 ₽
at 22.81
if this one runs out, you can take
SSG 08 | Zeno (Field-Tested) — 26.81 ₽+4.00 ₽ per item · on the market 1 486 · buy0.1500–0.1624
Nova | Yorkshire (Field-Tested) — 26.84 ₽+4.03 ₽ per item · on the market 802 · buy0.1500–0.2320
USP-S | Alpine Camo (Field-Tested) — 30.63 ₽+7.82 ₽ per item · on the market 5 330 · buy0.1500–0.1577
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162428f′ (normalized) 0.232040wear 0.1500–0.3800on the market 807 · good ≈ 1
Market history: no data yet
Lis-Skins: suitable 57 of 425 · from 22.02 ₽ (float 0.1622) · craft not before 31.10 · data 23.10 13:22 MSK
×1
P250 | Small Game
Minimal Wear
buy0.0700–0.0743
(under 1% of this wear's listings)
28.69 ₽
at 28.69
if this one runs out, you can take
Nova | Yorkshire (Minimal Wear) — 33.73 ₽+5.04 ₽ per item · on the market 1 075 · buy0.0700–0.1061
USP-S | Alpine Camo (Minimal Wear) — 48.71 ₽+20.02 ₽ per item · on the market 2 216 · buy0.0700–0.0721
SSG 08 | Zeno (Minimal Wear) — 56.54 ₽+27.85 ₽ per item · on the market 1 042 · buy0.0700–0.0743
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074322f′ (normalized) 0.106175wear 0.0700–0.1500on the market 888 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 41.43 ₽
Lis-Skins: suitable 129 of 476 · from 38.33 ₽ (float 0.0726) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs176.44 ₽
+26.05
(+14.8%)
Another set, profit no worse than the best by%
What you get
6 outcomes
Profitable outcome 100%
Losing outcome 0%
in profit
worst
Desert Eagle | Mulberry
Field-Tested
float up to 0.167910
181.15 ₽30.00%
SteamDesert Eagle | Mulberry (Field-Tested)net 157.52 ₽sells 1896 a weeknow 181.15 ₽ — cheaper than the month average 217.27 ₽sell now to a buy order: 180.78 ₽
(you get 157.20 ₽)) · buy orders: 15591
sell on Market.CSGO: 135.87 ₽ to your card
cheapest lot 148.99 · lots 194
on CSFloat: from 143.31 ₽listings: 345
on CS.Money: ~ 162.63 ₽
on Lis-Skins: from 136.06 ₽listings: 426
in profit
M4A1-S | Glitched Paint
Minimal Wear
float up to 0.149999
278.68 ₽30.00%
SteamM4A1-S | Glitched Paint (Minimal Wear)net 242.33 ₽sells 895 a weeknow 278.68 ₽ — cheaper than the month average 294.59 ₽sell now to a buy order: 236.47 ₽
(you get 205.62 ₽)) · buy orders: 11220
sell on Market.CSGO: 196.04 ₽ to your card
cheapest lot 214.96 · lots 82
on CSFloat: from 178.73 ₽listings: 316
on CS.Money: ~ 199.67 ₽
on Lis-Skins: from 205.30 ₽listings: 247
in profit
USP-S | Bleeding Edge
Minimal Wear
float up to 0.134328
238.93 ₽30.00%
SteamUSP-S | Bleeding Edge (Minimal Wear)net 207.77 ₽sells 752 a weeknow 238.93 ₽ — cheaper than the month average 276.18 ₽sell now to a buy order: 234.45 ₽
(you get 203.86 ₽)) · buy orders: 6743
sell on Market.CSGO: 189.75 ₽ to your card
cheapest lot 208.06 · lots 71
on CSFloat: from 183.57 ₽listings: 366
on CS.Money: ~ 224.63 ₽
on Lis-Skins: from 190.81 ₽listings: 221
SteamFive-SeveN | Heat Treated (Field-Tested)net 188.15 ₽The Sport & Field Collectionsells 196 a weeknow 216.37 ₽ — cheaper than the month average 290.25 ₽sell now to a buy order: 197.37 ₽
(you get 171.62 ₽)) · buy orders: 6498
sell on Market.CSGO: 165.65 ₽ to your card
cheapest lot 181.64 · lots 295
on CSFloat: from 150.56 ₽listings: 1339
on CS.Money: ~ 148.14 ₽
on Lis-Skins: from 169.07 ₽listings: 594
in profit
best
MP9 | Arctic Tri-Tone
Minimal Wear
float up to 0.134328
287.51 ₽3.33%
SteamMP9 | Arctic Tri-Tone (Minimal Wear)net 250.01 ₽The Sport & Field Collectionsells 294 a weeknow 287.51 ₽ — cheaper than the month average 334.56 ₽sell now to a buy order: 285.77 ₽
(you get 248.49 ₽)) · buy orders: 4574
sell on Market.CSGO: 218.88 ₽ to your card
cheapest lot 240.00 · lots 180
on CSFloat: from 210.94 ₽listings: 481
on CS.Money: ~ 207.72 ₽
on Lis-Skins: from 213.35 ₽listings: 470
in profit
UMP-45 | Crimson Foil
Field-Tested
float up to 0.152238
194.43 ₽3.33%
SteamUMP-45 | Crimson Foil (Field-Tested)net 169.07 ₽The Sport & Field Collectionsells 330 a weeknow 194.43 ₽ — cheaper than the month average 229.76 ₽sell now to a buy order: 194.47 ₽
(you get 169.10 ₽)) · buy orders: 6249
sell on Market.CSGO: 165.05 ₽ to your card
cheapest lot 180.98 · lots 297
on CSFloat: from 147.34 ₽listings: 665
on CS.Money: ~ 152.97 ₽
on Lis-Skins: from 163.44 ₽listings: 363
float markup by input
how many times more the lots with the needed float cost
SSG 08 | Blush Pour (Field-Tested) × 85% of the wear range fitsat least ×2.59105.76 → 273.92 ₽
P250 | Red Tide (Field-Tested) × 15% of the wear range fitsat least ×2.1615.28 → 33.00 ₽
P250 | Small Game (Minimal Wear) × 15% of the wear range fitsat least ×2.1628.69 → 61.97 ₽
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 0.223880497
outcomes come out up to 0.167910, 0.149999, 0.134328, 0.223880, 0.134328, 0.152238
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 Radiant Collection + The Sport & Field Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week+24.97 ₽a worse week happens one time in ten
In a typical week+45.46 ₽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 Radiant 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.