diff --git a/cmd/daemon/daemon.go b/cmd/daemon/daemon.go
index ed64dcc..827ed00 100644
--- a/cmd/daemon/daemon.go
+++ b/cmd/daemon/daemon.go
@@ -43,5 +43,5 @@ func InitCmd(cmd *cobra.Command, cnfFile string) {
 	cmd.AddCommand(daemonCmd)
 	daemonCmd.Flags().BoolVar(&compression, "compression", true, "Compress measured values")
 	daemonCmd.Flags().StringVar(&cleanCacheInterval, "clean-cache-interval", "5m", "Minute intervall to clean cache and write measured values into logfile")
-	daemonCmd.Flags().Float64Var(&round, "round", 0.25, "Round values. The value 0 deactivates the function")
+	daemonCmd.Flags().Float64Var(&round, "round", 0.5, "Round values. The value 0 deactivates the function")
 }
diff --git a/pkg/daemon/daemon.go b/pkg/daemon/daemon.go
index c6cb0c4..83c672c 100644
--- a/pkg/daemon/daemon.go
+++ b/pkg/daemon/daemon.go
@@ -21,6 +21,7 @@ func Start(cnf *config.Configuration, cleanCacheInterval time.Duration, compress
 	// Info
 	logger.Info("Use clean-cache-interval: %v", cleanCacheInterval.String())
 	logger.Info("Use compression: %v", compression)
+	logger.Info("Round: %v", round)
 
 	ticker := time.Tick(cleanCacheInterval)
 
diff --git a/pkg/sensor/bme280.go b/pkg/sensor/bme280.go
index 6abeb56..b036140 100644
--- a/pkg/sensor/bme280.go
+++ b/pkg/sensor/bme280.go
@@ -4,7 +4,6 @@ import (
 	"context"
 	"fmt"
 	"log"
-	"math"
 	"sync"
 	"time"
 
@@ -56,7 +55,7 @@ func (s *BME280) Read() ([]types.MeasuredValue, error) {
 		log.Fatal(err)
 	}
 
-	pressureValueRound := math.Round(float64(pressureValue)/10*0.25) * 10 / 0.25
+	// pressureValueRound := math.Round(float64(pressureValue)/10*0.25) * 10 / 0.25
 
 	_, humidityValue, err := sensor.ReadHumidityRH(bsbmp.ACCURACY_STANDARD)
 	if err != nil {
@@ -73,7 +72,7 @@ func (s *BME280) Read() ([]types.MeasuredValue, error) {
 		},
 		&types.Pressure{
 			PressureID:       uuid.NewV4().String(),
-			PressureValue:    pressureValueRound,
+			PressureValue:    float64(pressureValue),
 			PressureFromDate: time.Now(),
 			PressureTillDate: time.Now(),
 			SensorID:         s.SensorID,