Here another example and in this case i didn't added any options in the order. I added the (tax 8%) manually on admin side and also has a problem in the calculation and numbers. This is could be seen in the screenshot too.
If you add a new total and manually enter the value did you click Save the order or Recalculate button?
yes, I click on Save. On client's dashboard side the wrong total number also appearing in the orders history. How to fix this issue sir? Can we do some changes in phpMyAdmin side on DB ? is that could be maybe related to the numbers appearing after
0.00 or
0.0000?
In my opinion this is related to currencies calculations and converting numbers from base currency to other currencies in the final step.
I can show you some examples on how that happening