Firetron’s FormatRoundedPercent

Formats a number to be rounded and have the percent symbol.

Custom Command Dependencies:
None

Test code:

if not Load('done', false) then

  local closes = ClosePrices()
  local close1 = ArrayGet(closes, 1)
  local close2 = ArrayGet(closes, 2)

  local change = PercentageChange(close1, close2)

  Log(' ')
  Log(change)
  Log('Chnage:')
  Log(' ')

  local formatted = CC_FormatRoundedPercent(change)

  Log(formatted)
  Log('Formatted Default:')
  Log(' ')

  local formatted2 = CC_FormatRoundedPercent(change, 4, ' @')

  Log(formatted2)
  Log('Formatted Another Way:')
  Log(' ')

  Save('done', true)

end