How to update the Item Cost to the last Receipt Cost

Summary:

How to update the Item Cost to the last Receipt Cost

Content (required):

As per the business, they maintain the cost on the basis on the basis of last received Item.

For example -

If the current Item cost of Item "A" = 100 USD * 10 Qty

If, I receive additional Quantity of Item "A" @ 120 USD * 10 Qty

New Item Cost of the Item A becomes = 120 USD *20

Version (include the version you are using, if applicable):

23B

Code Snippet (add any code snippets that support your topic, if applicable):