private int binarySearch(FixedPointDecimal price, int equal)
{
int low = 0;
int high = bounds.Length - 1;
while (low <= high)
{
int mid = low + ((high - low) >> 1);
int order = price.CompareTo(bounds[mid]);
if (order == 0) return mid + equal;
if (order < 0) high = mid - 1;
else low = mid + 1;
}
return low;
}
