{"action":"created","issue":{"url":"https://api.github.com/repos/OpenSourcePolicyCenter/Tax-Calculator/issues/379","labels_url":"https://api.github.com/repos/OpenSourcePolicyCenter/Tax-Calculator/issues/379/labels{/name}","comments_url":"https://api.github.com/repos/OpenSourcePolicyCenter/Tax-Calculator/issues/379/comments","events_url":"https://api.github.com/repos/OpenSourcePolicyCenter/Tax-Calculator/issues/379/events","html_url":"https://github.com/OpenSourcePolicyCenter/Tax-Calculator/pull/379","id":110711491,"number":379,"title":"[WIP]Use CPS earning split ratio to calculate FICA social security tax","user":{"login":"Amy-Xu","id":10549597,"avatar_url":"https://avatars.githubusercontent.com/u/10549597?v=3","gravatar_id":"","url":"https://api.github.com/users/Amy-Xu","html_url":"https://github.com/Amy-Xu","followers_url":"https://api.github.com/users/Amy-Xu/followers","following_url":"https://api.github.com/users/Amy-Xu/following{/other_user}","gists_url":"https://api.github.com/users/Amy-Xu/gists{/gist_id}","starred_url":"https://api.github.com/users/Amy-Xu/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Amy-Xu/subscriptions","organizations_url":"https://api.github.com/users/Amy-Xu/orgs","repos_url":"https://api.github.com/users/Amy-Xu/repos","events_url":"https://api.github.com/users/Amy-Xu/events{/privacy}","received_events_url":"https://api.github.com/users/Amy-Xu/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":11,"created_at":"2015-10-09T18:18:00Z","updated_at":"2015-10-09T19:39:24Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/OpenSourcePolicyCenter/Tax-Calculator/pulls/379","html_url":"https://github.com/OpenSourcePolicyCenter/Tax-Calculator/pull/379","diff_url":"https://github.com/OpenSourcePolicyCenter/Tax-Calculator/pull/379.diff","patch_url":"https://github.com/OpenSourcePolicyCenter/Tax-Calculator/pull/379.patch"},"body":"CPS provides the wage of household head and spouse separately. In this PR, earning split ratios are calculated based on the two CPS variables, for married filing jointly couples only. Then FICA social security ceiling can be applied to the head and spouse separately for a more accurate calculation of payroll tax. But it seems the current payroll total is about 100 billions lower than CBO estimates. @martinholmer @feenberg @MattHJensen Any suggestions/feedback on this? Thanks!"},"comment":{"url":"https://api.github.com/repos/OpenSourcePolicyCenter/Tax-Calculator/issues/comments/146969646","html_url":"https://github.com/OpenSourcePolicyCenter/Tax-Calculator/pull/379#issuecomment-146969646","issue_url":"https://api.github.com/repos/OpenSourcePolicyCenter/Tax-Calculator/issues/379","id":146969646,"user":{"login":"Amy-Xu","id":10549597,"avatar_url":"https://avatars.githubusercontent.com/u/10549597?v=3","gravatar_id":"","url":"https://api.github.com/users/Amy-Xu","html_url":"https://github.com/Amy-Xu","followers_url":"https://api.github.com/users/Amy-Xu/followers","following_url":"https://api.github.com/users/Amy-Xu/following{/other_user}","gists_url":"https://api.github.com/users/Amy-Xu/gists{/gist_id}","starred_url":"https://api.github.com/users/Amy-Xu/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Amy-Xu/subscriptions","organizations_url":"https://api.github.com/users/Amy-Xu/orgs","repos_url":"https://api.github.com/users/Amy-Xu/repos","events_url":"https://api.github.com/users/Amy-Xu/events{/privacy}","received_events_url":"https://api.github.com/users/Amy-Xu/received_events","type":"User","site_admin":false},"created_at":"2015-10-09T19:39:24Z","updated_at":"2015-10-09T19:39:24Z","body":"@martinholmer Let me clarify this a bit more. Currently we are not using wage_head and wage_spouse from CPS directly. We use the the ratio calculated from those two variables, and e00200 to approximate earning split ratios for married filing jointly couples. So there was no extra e00200s added to our code base.\r\n\r\nOne reason why we didn't use the CPS variables directly is that those two variable may or may not sum up to e00200. And theoretically we want to base our calculation more on PUF variables than CPS variables if I assume it right? @MattHJensen "}}