Fuel Precision

local KG2LBS = 2.20462262185
local ROUND = 100
local USE_POUNDS = true
local PRECISION = 1 / (USE_POUNDS == true and KG2LBS or 1) * ROUND

function ceil_to_prescision(value)
    return math.ceil(value / PRECISION) * PRECISION
end

local FUEL = {}

function FUEL:new(value)
    local self = {}
    self.value = ceil_to_prescision(value)

    function self:print()
        print(self.value, USE_POUNDS and (self.value * KG2LBS) or "")
    end

    return self
end

print(PRECISION)

local F1 = FUEL:new(776.3344)
    
F1:print()

local F2 = FUEL:new(F1.value)

F2:print()

local F3 = FUEL:new(F2.value)

F3:print()