Help to correct the cumulative code by quantity. Wrong result when sum =0

Excelpromax123

Board Regular
Joined
Sep 2, 2021
Messages
172
Office Version
  1. 2010
Platform
  1. Windows
Hello everyone. I have used the code to accumulate the quantity by item code. Code is wrong when adding item code "AAA", the correct result is 0 (-11.67 + 11 + 0.67 = 0 ). But the result of running code is 1.11022E-16 . Thanks everyone for fixing the above error. Sincerely thank

VBA Code:
 Sub sumtotal()
On Error Resume Next
  Dim Dic As Object, dArr As Variant, arr As Variant, Tmp As Variant, s As Variant
  Dim i As Long, J As Integer, K As Long, ik As Long, key As String, b As Long
  Set Dic = CreateObject("Scripting.dictionary")
  dArr = Range("b4:b100").Value
  ReDim arr(1 To UBound(dArr), 1 To 3)
  For i = 1 To UBound(dArr)
      Tmp = Split(dArr(i, 1), ";")
      For J = LBound(Tmp) To UBound(Tmp)
          s = Split(Tmp(J), "*")
          If UBound(s) = 2 Then
              key = s(0)
              If Not Dic.Exists(key) Then
                  K = K + 1
                  Dic.Add key, K
                  arr(K, 1) = key
              End If
              ik = Dic.Item(key)
              arr(ik, 2) = arr(ik, 2) + CDbl(s(1))
              arr(ik, 3) = arr(ik, 3) + CDbl(s(2))
          End If
      Next J
  Next i
Range("D4:F1100").ClearContents
Range("D4:F1100").Resize(K) = arr
End Sub

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