diff --git a/src/views/AppSalesPerformance.vue b/src/views/AppSalesPerformance.vue
index 29345cf..dee0d29 100644
--- a/src/views/AppSalesPerformance.vue
+++ b/src/views/AppSalesPerformance.vue
@@ -31,12 +31,13 @@ export default {
     },
     getValue(item) {
       let result = this.info[item.prop]
-      if (item.unit == "%") result = (result * 100 || 0) + "%"
+      if (item.unit == "%") result = (result * 100 || 0).toFixed(2) + "%"
       if (item.calc) result = item.calc()
+      if (/^-?\d+(\.\d+)?$/.test(result)) result = Number(result).toFixed(2)
       return result
     },
     getIncrement(item) {
-      let result = this.info[item.prop + "Diff"] || ""
+      let result = Number(this.info[item.prop + "Diff"] || 0).toFixed(2) || ""
       if (result > 0) result = "↑" + result
       else if (result < 0) result = "↓" + result
       return result