Quicken will download what gets sent via the financial institution. If it's two decimals, three or six, that's what's sent.Since Vanguard sends shares and prices to six decimals, that's what gets downloaded to Quicken.And why are you rounding up or down to coincide what's in Quicken? I would Add Shares or Remove Shares to account for the fractional shares you have mis-entered by only going to three decimals in Quicken.That way, all future downloads should be correct out to six decimals...as Vanguard reports.
Paco,I do not have the problem you are seeing with Vanguard downloads, either with legacy mutual fund only accounts or brokerage accounts. Downloads via Direct Connect always come with 3 decimal places in the share quantity and always reconcile with the downloaded share balance.The share price for reinvestments has 6 decimal places however.Are you using a different download method perhaps?
I would recommend not adjusting the share quantity in Quicken (i.e. rounding each transaction to 3 decimal places). It's likely that vanguard actually tracks your transactions to 6 decimal places but only shows 3 decimal places on their statements/website. If you round each transaction to 3 decimal places it is likely your totals will be incorrect but you may not realize it.For example, if you have 5 transactions for the same security and the share quantity is 1.111200 for each the total of all 5 will be 5.556 but if you round each to 3 decimal places when you enter the total is only going to be 5.555.