diff --git a/src/main/java/itn/let/mjo/msgdata/service/impl/MjonMsgDataServiceImpl.java b/src/main/java/itn/let/mjo/msgdata/service/impl/MjonMsgDataServiceImpl.java
index 63db111d..b2dcab5c 100644
--- a/src/main/java/itn/let/mjo/msgdata/service/impl/MjonMsgDataServiceImpl.java
+++ b/src/main/java/itn/let/mjo/msgdata/service/impl/MjonMsgDataServiceImpl.java
@@ -4111,7 +4111,10 @@ public class MjonMsgDataServiceImpl extends EgovAbstractServiceImpl implements M
 			return statusResponse;
 		}
 
-		if (!isCashSufficient(mjonMsgVO)) {
+		/*
+		 * @ 금액체크
+		 * */
+		if (!isCashSufficient(mjonMsgVO, mjonMsgSendVOList)) {
 			log.error("Insufficient balance for message sending.");
 			return new StatusResponse(HttpStatus.BAD_REQUEST, "문자 발송에 필요한 보유 잔액이 부족 합니다.");
 		}
@@ -4476,7 +4479,7 @@ public class MjonMsgDataServiceImpl extends EgovAbstractServiceImpl implements M
 	 * 
 	 * return statusResponse; }
 	 */
-
+/*
 	private Map<String, String> fncSendMsgRtnMap(MjonMsgVO mjonMsgVO) throws Exception {
 		Map<String, String> returnMap = new HashMap<String, String>();
 
@@ -4525,7 +4528,7 @@ public class MjonMsgDataServiceImpl extends EgovAbstractServiceImpl implements M
 		returnMap.put("resultBlockSts", Integer.toString(resultBlockSts));
 
 		return returnMap;
-	}
+	}*/
 
 	private void handleSpamMsg(MjonMsgVO mjonMsgVO) {
 		try {
@@ -4617,23 +4620,24 @@ public class MjonMsgDataServiceImpl extends EgovAbstractServiceImpl implements M
 	}
 
 	// 보유 금액이 충분한지 확인하는 메서드
-	private boolean isCashSufficient(MjonMsgVO mjonMsgVO) throws Exception {
+	private boolean isCashSufficient(MjonMsgVO mjonMsgVO, List<MjonMsgSendVO> mjonMsgSendVOList) throws Exception {
+		
+		
 		String userMoney = priceAndPoint.getBefCash(mjonMsgVO.getUserId());
 		// 쉼표 제거
 		userMoney = userMoney.replace(",", "");
 
-		String totalPrice = mjonMsgVO.getTotPrice();
-		// 쉼표 제거
-		totalPrice = totalPrice.replace(",", "");
-
+		// 사용자 보유 금액 BigDecimal 변환 (HALF_EVEN 적용)
 		BigDecimal befCash = new BigDecimal(userMoney).setScale(2, RoundingMode.HALF_EVEN);
-		BigDecimal totMsgPrice = new BigDecimal(totalPrice).setScale(2, RoundingMode.HALF_EVEN);
 
-//		String userMoney = priceAndPoint.getBefCash(mjonMsgVO.getUserId());
-//		BigDecimal befCash = new BigDecimal(userMoney).setScale(2, RoundingMode.HALF_EVEN);
-//		BigDecimal totMsgPrice = new BigDecimal(mjonMsgVO.getTotPrice()).setScale(2, RoundingMode.HALF_EVEN);
+		// 총 메시지 금액 계산 (HALF_EVEN 적용)
+		BigDecimal totalEachPrice = mjonMsgSendVOList.stream()
+			.map(msg -> new BigDecimal(String.valueOf(msg.getEachPrice()))) // 변환 오류 방지
+			.reduce(BigDecimal.ZERO, BigDecimal::add)
+			.setScale(2, RoundingMode.HALF_EVEN); // 일관성 유지
 
-		return befCash.compareTo(totMsgPrice) >= 0;
+		// 비교 수행
+		return befCash.compareTo(totalEachPrice) >= 0;
 	}
 
 	/**
@@ -4788,7 +4792,6 @@ public class MjonMsgDataServiceImpl extends EgovAbstractServiceImpl implements M
 	 * 
 	 * @throws Exception
 	 * 
-	 */
 	public StatusResponse fncSendMsg(MjonMsgVO mjonMsgVO) throws Exception {
 		log.info(" :: fncSendMsg :: ");
 
@@ -4839,6 +4842,7 @@ public class MjonMsgDataServiceImpl extends EgovAbstractServiceImpl implements M
 		log.info("Message sending process completed.");
 		return new StatusResponse(HttpStatus.OK, "문자 전송이 완료되었습니다.", getReturnMap(resultSts, resultBlockSts));
 	}
+	 */
 
 	/**
 	 * @param mjonMsgVO