diff --git a/config/config_test.go b/config/config_test.go
index 45b50b73c..119f9cbae 100755
--- a/config/config_test.go
+++ b/config/config_test.go
@@ -565,7 +565,7 @@ func TestCgrCfgJSONDefaultsCdreProfiles(t *testing.T) {
 			Path:             "*exp.Cost",
 			Type:             "*composed",
 			Value:            NewRSRParsersMustCompile("~*req.Cost", true, utils.INFIELD_SEP),
-			RoundingDecimals: 4,
+			RoundingDecimals: utils.IntPointer(4),
 		},
 	}
 	for _, v := range eContentFlds {
diff --git a/config/fctemplate.go b/config/fctemplate.go
index 695ca8cdc..8b46caebe 100755
--- a/config/fctemplate.go
+++ b/config/fctemplate.go
@@ -86,7 +86,8 @@ func NewFCTemplateFromFCTemplateJsonCfg(jsnCfg *FcTemplateJsonCfg, separator str
 		fcTmp.CostShiftDigits = *jsnCfg.Cost_shift_digits
 	}
 	if jsnCfg.Rounding_decimals != nil {
-		fcTmp.RoundingDecimals = *jsnCfg.Rounding_decimals
+		fcTmp.RoundingDecimals = new(int)
+		*fcTmp.RoundingDecimals = *jsnCfg.Rounding_decimals
 	}
 	if jsnCfg.Mask_destinationd_id != nil {
 		fcTmp.MaskDestID = *jsnCfg.Mask_destinationd_id
@@ -114,7 +115,7 @@ type FCTemplate struct {
 	BreakOnSuccess   bool
 	Layout           string // time format
 	CostShiftDigits  int    // Used for CDR
-	RoundingDecimals int
+	RoundingDecimals *int
 	MaskDestID       string
 	MaskLen          int
 	pathItems        utils.PathItems // Field identifier
@@ -196,7 +197,8 @@ func (fc *FCTemplate) Clone() *FCTemplate {
 	cln.BreakOnSuccess = fc.BreakOnSuccess
 	cln.Layout = fc.Layout
 	cln.CostShiftDigits = fc.CostShiftDigits
-	cln.RoundingDecimals = fc.RoundingDecimals
+	cln.RoundingDecimals = new(int)
+	*cln.RoundingDecimals = *fc.RoundingDecimals
 	cln.MaskDestID = fc.MaskDestID
 	cln.MaskLen = fc.MaskLen
 	return cln
@@ -261,8 +263,8 @@ func (fc *FCTemplate) AsMapInterface(separator string) (mp map[string]interface{
 	if fc.CostShiftDigits != 0 {
 		mp[utils.CostShiftDigitsCfg] = fc.CostShiftDigits
 	}
-	if fc.RoundingDecimals != 0 {
-		mp[utils.RoundingDecimalsCfg] = fc.RoundingDecimals
+	if fc.RoundingDecimals != nil {
+		mp[utils.RoundingDecimalsCfg] = *fc.RoundingDecimals
 	}
 	if fc.MaskDestID != utils.EmptyString {
 		mp[utils.MaskDestIDCfg] = fc.MaskDestID
diff --git a/engine/cdr.go b/engine/cdr.go
index b54118edb..b67c44218 100644
--- a/engine/cdr.go
+++ b/engine/cdr.go
@@ -327,8 +327,12 @@ func (cdr *CDR) exportFieldValue(cfgCdrFld *config.FCTemplate, filterS *FilterS)
 		var cdrVal string
 		switch cfgCdrFld.Path {
 		case utils.MetaExp + utils.NestingSep + utils.COST:
+			roundingDecimals := config.CgrConfig().GeneralCfg().RoundingDecimals
+			if cfgCdrFld.RoundingDecimals != nil {
+				roundingDecimals = *cfgCdrFld.RoundingDecimals
+			}
 			cdrVal, err = cdr.FormatCost(rsrFld, cfgCdrFld.CostShiftDigits,
-				cfgCdrFld.RoundingDecimals)
+				roundingDecimals)
 			if err != nil {
 				return
 			}
diff --git a/engine/cdrecsv_test.go b/engine/cdrecsv_test.go
index cbd144426..17524b4cb 100644
--- a/engine/cdrecsv_test.go
+++ b/engine/cdrecsv_test.go
@@ -187,7 +187,7 @@ func TestExportVoiceWithConvert(t *testing.T) {
 			Path:             "*exp.Cost",
 			Type:             "*composed",
 			Value:            config.NewRSRParsersMustCompile(utils.DynamicDataPrefix+utils.MetaReq+utils.NestingSep+"Cost", true, utils.INFIELD_SEP),
-			RoundingDecimals: 5},
+			RoundingDecimals: utils.IntPointer(5)},
 	}
 	cdrVoice := &CDR{
 		CGRID: utils.Sha1("dsafdsaf", time.Unix(1383813745, 0).UTC().String()),
@@ -326,7 +326,7 @@ func TestExportWithFilter(t *testing.T) {
 			Path:             "*exp.Cost",
 			Type:             "*composed",
 			Value:            config.NewRSRParsersMustCompile(utils.DynamicDataPrefix+utils.MetaReq+utils.NestingSep+"Cost", true, utils.INFIELD_SEP),
-			RoundingDecimals: 5},
+			RoundingDecimals: utils.IntPointer(5)},
 	}
 	cdrVoice := &CDR{
 		CGRID: utils.Sha1("dsafdsaf", time.Unix(1383813745, 0).UTC().String()),
@@ -464,7 +464,7 @@ func TestExportWithFilter2(t *testing.T) {
 			Path:             "*exp.Cost",
 			Type:             "*composed",
 			Value:            config.NewRSRParsersMustCompile(utils.DynamicDataPrefix+utils.MetaReq+utils.NestingSep+"Cost", true, utils.INFIELD_SEP),
-			RoundingDecimals: 5},
+			RoundingDecimals: utils.IntPointer(5)},
 	}
 	cdrVoice := &CDR{
 		CGRID: utils.Sha1("dsafdsaf", time.Unix(1383813745, 0).UTC().String()),