Adding formatcurrecny at hover effect at Expense Breakdown.

src/components/Dashboard/ExpenseAnalysis.jsx

@@ -52,6 +52,18 @@ const ExpenseAnalysis = () => {
     legend: { show: false },
     dataLabels: { enabled: true, formatter: (val) => `${val.toFixed(0)}%` },
     colors: flatColors,
+    tooltip: {
+    y: {
+      formatter: function (value) {
+        return formatCurrency(value); 
+      },
+    },
+    x: {
+      formatter: function (label) {
+        return label;
+      },
+    },
+  },
     plotOptions: {
       pie: {
         donut: {