The future belongs to COINS!

data/libs/utils.lua

@@ -271,4 +271,15 @@ utils.reverse = function(t)
 	end
 	return res
 end
+
+--
+-- round: Round x to closest multiple of N, but never lower than N
+--
+-- value = round(unsorted_table, 25)
+--
+utils.round = function(x, n)
+	local step = n or 1
+	x = math.round(x/n)*n
+	return x < n and n or x
+end
 return utils

data/modules/Assassination/Assassination.lua

@@ -171,7 +171,7 @@ local makeAdvert = function (station)
 	local due = Game.time + dist / max_ass_dist * time * 22*60*60*24 + Engine.rand:Number(7*60*60*24, 31*60*60*24)
 	local danger = Engine.rand:Integer(1,4)
 	local reward = Engine.rand:Number(2100, 7000) * danger
-	reward = math.ceil(reward)
+	reward = utils.round(reward, 500)
 
 	-- XXX hull mass is a bad way to determine suitability for role
 	--local shipdefs = utils.build_array(utils.filter(function (k,def) return def.tag == 'SHIP' and def.hullMass >= (danger * 17) and def.equipSlotCapacity.ATMOSHIELD > 0 end, pairs(ShipDef)))

data/modules/BreakdownServicing/BreakdownServicing.lua

@@ -12,6 +12,7 @@ local Format = require 'Format'
 local Serializer = require 'Serializer'
 local Equipment = require 'Equipment'
 local Character = require 'Character'
+local utils = require 'utils'
 
 local l = Lang.GetResource("module-breakdownservicing")
 local lui = Lang.GetResource("ui-core")
@@ -107,7 +108,7 @@ local onChat = function (form, ref, option)
 	})[hyperdrive.l10n_key] or 10)) or 0
 
 	-- Now make it bigger (-:
-	price = price * 10
+	price = utils.round(price * 10, 5)
 
 	-- Replace those tokens into ad's intro text that can change during play
 	local pricesuggestion = string.interp(ad.price, {

data/modules/CargoRun/CargoRun.lua

@@ -538,7 +538,7 @@ local makeAdvert = function (station)
 			due = due + Game.time
 		end
 	end
-	reward = math.ceil(reward)
+	reward = utils.round(reward, 25)
 
 	local n = getNumberOfFlavours("INTROTEXT_" .. missiontype)
 	local introtext

data/modules/Combat/Combat.lua

@@ -217,6 +217,7 @@ local makeAdvert = function (station)
 	location = flavour.planets[Engine.rand:Integer(1, #flavour.planets)]
 	dist = location:DistanceTo(Game.system)
 	reward = math.ceil(dist * typical_reward * (1 + dedication)^2 * (1 + risk) * (1 + urgency) * Engine.rand:Number(0.8, 1.2))
+	reward = utils.round(reward, 100)
 	due = Game.time + typical_travel_time * Engine.rand:Number(0.9, 1.1) + dist * typical_hyperspace_time * (1.5 - urgency) * Engine.rand:Number(0.9, 1.1)
 
 	if Engine.rand:Number(1) > 0.5 then

data/modules/CrewContracts/CrewContracts.lua

@@ -9,6 +9,7 @@ local Game = require 'Game'
 local Character = require 'Character'
 local Format = require 'Format'
 local Timer = require 'Timer'
+local utils = require 'utils'
 
 -- This module allows the player to hire crew members through BB adverts
 -- on stations, and handles periodic events such as their wages.
@@ -180,6 +181,7 @@ local onChat = function (form,ref,option)
 							+c.sensors
 			-- Base wage on experience
 			c.estimatedWage = c.estimatedWage or wageFromScore(c.experience)
+			c.estimatedWage = utils.round(c.estimatedWage, 1)
 		end
 
 		-- Now look for any persistent characters that are available in this station
@@ -205,6 +207,7 @@ local onChat = function (form,ref,option)
 			-- Either base wage on experience, or as a slight increase on their previous wage
 			-- (which should only happen if this candidate was dismissed with wages owing)
 			c.estimatedWage = math.max(c.contract and (c.contract.wage + 5) or 0, c.estimatedWage or wageFromScore(c.experience))
+			c.estimatedWage = utils.round(c.estimatedWage, 1)
 		end
 
 		form:ClearFace()

data/modules/DeliverPackage/DeliverPackage.lua

@@ -264,7 +264,7 @@ local makeAdvert = function (station, manualFlavour, nearbystations)
 		reward = ((dist / max_delivery_dist) * typical_reward * (1+risk) * (1.5+urgency) * Engine.rand:Number(0.8,1.2))
 		due = Game.time + ((dist / max_delivery_dist) * typical_travel_time * (1.5-urgency) * Engine.rand:Number(0.9,1.1))
 	end
-	reward = math.ceil(reward)
+	reward = utils.round(reward, 5)
 
 	local ad = {
 		station		= station,

data/modules/DonateToCranks/DonateToCranks.lua

@@ -82,6 +82,11 @@ end
 local onCreateBB = function (station)
 	local n = Engine.rand:Integer(1, #flavours)
 
+	-- FOSS is rare, (kind of an easter egg), skip advert
+	if n == 6 and Engine.rand:Integer(0, 5) > 1 then
+		return
+	end
+
 	local ad = {
 		modifier = n == 6 and 1.5 or 1.0, -- donating to FOSS is twice as good
 		title    = flavours[n].title,

data/modules/SearchRescue/SearchRescue.lua

@@ -1326,6 +1326,7 @@ local makeAdvert = function (station, manualFlavour, closestplanets)
 
 	-- calculate the reward
 	local reward = calcReward(flavour, pickup_crew, pickup_pass, pickup_comm, deliver_crew, deliver_pass, deliver_comm)
+	reward = utils.round(reward, 100)
 
 	local ad = {
 		location       = location,

data/modules/SecondHand/SecondHand.lua

@@ -10,6 +10,7 @@ local Format = require 'Format'
 local Serializer = require 'Serializer'
 local Equipment = require 'Equipment'
 local Character = require 'Character'
+local utils = require 'utils'
 
 local l = Lang.GetResource("module-secondhand")
 local l2 = Lang.GetResource("ui-core")
@@ -135,7 +136,7 @@ local makeAdvert = function (station)
 	-- buy back price in equipment market is 0.8, so make sure the value is higher
 	local reduction = Engine.rand:Number(0.8,0.9)
 
-    local price = math.ceil(station:GetEquipmentPrice(equipment) * reduction)
+    local price = utils.round(station:GetEquipmentPrice(equipment) * reduction, 2)
 
     local ad = {
         character = character,

data/modules/Taxi/Taxi.lua

@@ -255,7 +255,7 @@ local makeAdvert = function (station)
 	location = nearbysystems[Engine.rand:Integer(1,#nearbysystems)]
 	local dist = location:DistanceTo(Game.system)
 	reward = ((dist / max_taxi_dist) * typical_reward * (group / 2) * (1+risk) * (1+3*urgency) * Engine.rand:Number(0.8,1.2))
-	reward = math.ceil(reward)
+	reward = utils.round(reward, 50)
 	due = Game.time + ((dist / max_taxi_dist) * typical_travel_time * (1.5-urgency) * Engine.rand:Number(0.9,1.1))
 
 	local ad = {