{"id":134,"date":"2026-07-16T14:41:14","date_gmt":"2026-07-16T11:41:14","guid":{"rendered":"https:\/\/calcsbank.com\/?p=134"},"modified":"2026-07-25T12:13:12","modified_gmt":"2026-07-25T09:13:12","slug":"calculator-rounding-numbers","status":"publish","type":"post","link":"https:\/\/calcsbank.com\/zh\/calculator-rounding-numbers\/","title":{"rendered":"\u6570\u5b57\u56db\u820d\u4e94\u5165\u8ba1\u7b97\u5668 \u2013 \u7cbe\u786e\u5230\u4efb\u610f\u5c0f\u6570\u4f4d\u6570"},"content":{"rendered":"<div class=\"container\">\n<div class=\"calc-wrapper\">\n<h3>\u5982\u4f55\u4f7f\u7528\u6b64\u820d\u5165\u5de5\u5177<\/h3>\n<ol>\n<li><strong>\u8f93\u5165\u6570\u5b57<\/strong> \u2014 \u5728\u8f93\u5165\u6846\u4e2d\u952e\u5165\u4efb\u610f\u5b9e\u6570\uff08\u4f8b\u5982 3.14159\u3001-2.718\u30011000.5678\uff09\u3002\u53ef\u4ee5\u4f7f\u7528\u70b9\u53f7\u6216\u9017\u53f7\u4f5c\u4e3a\u5c0f\u6570\u5206\u9694\u7b26\u3002<\/li>\n<li><strong>\u9009\u62e9\u5c0f\u6570\u4f4d\u6570<\/strong> \u2014 \u4ece\u4e0b\u62c9\u83dc\u5355\u4e2d\u9009\u62e9\u5c0f\u6570\u70b9\u540e\u8981\u4fdd\u7559\u7684\u4f4d\u6570\uff080 \u5230 10\uff09\u3002<\/li>\n<li><strong>\u70b9\u51fb\u201c\u820d\u5165\u201d<\/strong>\u6216\u6309 <kbd>Enter<\/kbd> \u952e \u2014 \u7ed3\u679c\u5c06\u663e\u793a\u5728\u4e0b\u65b9\uff0c\u540c\u65f6\u663e\u793a\u539f\u59cb\u6570\u5b57\u548c\u5e26\u5343\u4f4d\u5206\u9694\u7b26\u7684\u820d\u5165\u7ed3\u679c\u3002<\/li>\n<li><strong>\u4f7f\u7528\u201c\u6e05\u9664\u201d<\/strong> \u2014 \u91cd\u7f6e\u8f93\u5165\u6846\u5e76\u9690\u85cf\u7ed3\u679c\u3002<\/li>\n<li><strong>\u63d0\u793a\uff1a<\/strong> \u8ba1\u7b97\u5668\u4f7f\u7528\u6807\u51c6\u201c\u56db\u820d\u4e94\u5165\u201d\u89c4\u5219\uff08\u4f8b\u5982 2.5 \u2192 3\uff09\u3002\u8fd9\u662f\u6570\u5b66\u548c\u7f16\u7a0b\u4e2d\u6700\u5e38\u7528\u7684\u65b9\u6cd5\u3002<\/li>\n<\/ol>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u4f7f\u7528\u6b64\u820d\u5165\u5de5\u5177 \u8f93\u5165\u6570\u5b57 \u2014 \u5728\u8f93\u5165\u6846\u4e2d\u952e\u5165\u4efb\u610f\u5b9e\u6570\uff08\u4f8b\u5982 3.1&#8230;<\/p>\n<div class=\"continue-reading\"><a class=\"more-link\" href=\"https:\/\/calcsbank.com\/zh\/calculator-rounding-numbers\/\">Read More &rarr;<\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[5],"tags":[],"class_list":["post-134","post","type-post","status-publish","format-standard","hentry","category-mathematical-calculators"],"acf":[],"_links":{"self":[{"href":"https:\/\/calcsbank.com\/zh\/wp-json\/wp\/v2\/posts\/134","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/calcsbank.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/calcsbank.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/calcsbank.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/calcsbank.com\/zh\/wp-json\/wp\/v2\/comments?post=134"}],"version-history":[{"count":6,"href":"https:\/\/calcsbank.com\/zh\/wp-json\/wp\/v2\/posts\/134\/revisions"}],"predecessor-version":[{"id":140,"href":"https:\/\/calcsbank.com\/zh\/wp-json\/wp\/v2\/posts\/134\/revisions\/140"}],"wp:attachment":[{"href":"https:\/\/calcsbank.com\/zh\/wp-json\/wp\/v2\/media?parent=134"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/calcsbank.com\/zh\/wp-json\/wp\/v2\/categories?post=134"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/calcsbank.com\/zh\/wp-json\/wp\/v2\/tags?post=134"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}