value = int(math.Floor(float64(value) * (float64(total)) / 100))
		}
	}
	return value, nil
}

// getIntOrPercentValue is a legacy function and only meant to be called by GetValueFromIntOrPercent
// For a more correct implementation call getIntOrPercentSafely
func getIntOrPercentValue(intOrStr *IntOrString) (int, bool, error) {
	switch intOrStr.Type {
	case Int:
		return intOrStr.IntValue(), false, nil
	case String:

	// Validate exactly one of MaxSurge or MaxUnavailable is non-zero
	hasUnavailable := getIntOrPercentValue(rollingUpdate.MaxUnavailable) != 0
	hasSurge := getIntOrPercentValue(rollingUpdate.MaxSurge) != 0
	switch {
	case hasUnavailable && hasSurge: