diff --git a/service/data-hub/data-connector/src/modules/feat-etl/feat-transformers/adapter/tours-calculation.adapter.ts b/service/data-hub/data-connector/src/modules/feat-etl/feat-transformers/adapter/tours-calculation.adapter.ts
index d464092..564698a 100644
--- a/service/data-hub/data-connector/src/modules/feat-etl/feat-transformers/adapter/tours-calculation.adapter.ts
+++ b/service/data-hub/data-connector/src/modules/feat-etl/feat-transformers/adapter/tours-calculation.adapter.ts
@@ -36,7 +36,7 @@ export class ToursCalculationAdapater {
     );
     const revenueDeviation =
       tour.revenueDispoLive > 0
-        ? Math.floor((revenue - tour.revenueDispoLive) * 100) / 100
+        ? Math.round((revenue * 100) - (tour.revenueDispoLive * 100)) / 100
         : 0;
 
     const { consumptionCostsPerTour } =