public decimal SellPrice(Kraken.Asset asset, decimal amount, decimal feeLinear)
{
if (this.IsBase(asset))
{
decimal result = BidPrice * amount;
return(result.AddPercentage(-feeLinear));
}
else if (this.IsQuote(asset))
{
decimal taxfree = amount.FindValueByPercentages(100m - feeLinear, 100m);
return(taxfree / BidPrice);
}
throw new Exception("Specified assed is not falid for this ticker.");
}
public static decimal AddPercentage(this decimal value, decimal?percentage)
{
return(value.AddPercentage(percentage.IsNotNull() ? percentage.Value : 0));
}