query on use of 381(GrosstradeAmt)

Imported from previous forum

Can we use tag 381(GrosstradeAmt) in execution report for total traded value.
Is it have any other meaning or purpose
for e.g if i have 3 partial trades for for a given order
qty * price
15 * 100 =1500
30 * 200 =6000
50 * 300 =15000

95 22500

14=95|6=236.8421|381=22500

thanks