On Nov. 28 — aka Giving Tuesday — robo-advisor Betterment will launch a new feature to help investors reap the benefits of giving (donating shares to charity) and receiving (good karma in the form of a tax break). Betterment Charitable Giving automates the process of donating appreciated shares from a Betterment taxable account to 11 charities within... Dayana Yochim is a writer at NerdWallet.