{"id":8730,"date":"2025-05-28T12:15:10","date_gmt":"2025-05-28T12:15:10","guid":{"rendered":"https:\/\/www.sellerapp.com\/help\/?post_type=docs&#038;p=8730"},"modified":"2025-05-28T12:15:10","modified_gmt":"2025-05-28T12:15:10","slug":"change-bid-up-to-cpc-amazon-rules-explained","status":"publish","type":"docs","link":"https:\/\/www.sellerapp.com\/help\/article\/change-bid-up-to-cpc-amazon-rules-explained\/","title":{"rendered":"What Does \u201cChange Bid Up to CPC\u201d Actually Mean in Amazon Ad Rules?"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">If you\u2019ve ever created <a href=\"https:\/\/www.sellerapp.com\/help\/article\/sellerapp-automation-rules-overview\/\">automation rules in Amazon Ads<\/a>, you\u2019ve likely seen the option to \u201cChange bid up to CPC.\u201d On the surface, it sounds straightforward\u2014but it\u2019s one of those settings that raises more questions than it answers.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Does it reference your target CPC? Is it drawing from the campaign\u2019s historical average? Or is it influenced by some account-level CPC threshold?<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The answer is simpler than it seems<\/span><b>: it uses the target CPC.\u00a0<\/b><\/p>\n<p><span style=\"font-weight: 400;\">But understanding that is only the beginning.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">To use this rule effectively, you need to know how Amazon interprets CPC values across different levels, how that target is set, and when the system decides to stop increasing bids.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Let\u2019s break that down and look at how you can apply this rule more intelligently across your campaigns.<\/span><\/p>\n<h2><b>What Does \u201cChange Bid up to CPC\u201d Actually Mean?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">When configuring rules, you may encounter CPC-based actions. These include:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Change bid up to CPC<\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Raise bid if CPC is below X<\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Lower bid if CPC exceeds Y<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">But \u201cCPC\u201d isn\u2019t always as straightforward as it sounds. There are usually two CPC values to choose from:<\/span><\/p>\n<h3><b>1. CPC (Average CPC)<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">This is the average <\/span><b>Cost Per Click<\/b><span style=\"font-weight: 400;\"> over your selected analysis period\u2014say, the past 7 days. It helps smooth out short-term fluctuations and offers a more stable benchmark for <a href=\"https:\/\/www.sellerapp.com\/blog\/amazon-bidding-strategies\/\">bid adjustments<\/a>.<\/span><\/p>\n<h3><b>2. Current CPC<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">This refers to the <\/span><b>most recent day\u2019s CPC<\/b><span style=\"font-weight: 400;\"> in your analysis window. It gives you a more real-time reflection of CPC trends, which can be useful in volatile or fast-changing markets.<\/span><\/p>\n<h2><b>Example: Understanding the Difference<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Let\u2019s say your campaign has had the following CPCs over the past week:<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<td><b>Day<\/b><\/td>\n<td><b>CPC<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Monday<\/span><\/td>\n<td><span style=\"font-weight: 400;\">$1.00<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Tuesday<\/span><\/td>\n<td><span style=\"font-weight: 400;\">$1.10<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Wednesday<\/span><\/td>\n<td><span style=\"font-weight: 400;\">$1.20<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Thursday<\/span><\/td>\n<td><span style=\"font-weight: 400;\">$1.30<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Friday<\/span><\/td>\n<td><span style=\"font-weight: 400;\">$1.40<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Saturday<\/span><\/td>\n<td><span style=\"font-weight: 400;\">$1.50<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Sunday<\/span><\/td>\n<td><span style=\"font-weight: 400;\">$1.60<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>CPC (7-day average)<\/b><span style=\"font-weight: 400;\"> = ($1.00 + $1.10 + &#8230; + $1.60) \/ 7 = <\/span><b>$1.30<\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Current CPC (Sunday)<\/b><span style=\"font-weight: 400;\"> = <\/span><b>$1.60<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">If your rule is:<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span> <b>&#8220;Change bid up to CPC&#8221;<\/b><span style=\"font-weight: 400;\">, then:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Using <\/span><b>CPC<\/b><span style=\"font-weight: 400;\"> will cap the bid at <\/span><b>$1.30<\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Using <\/span><b>Current CPC<\/b><span style=\"font-weight: 400;\"> will cap it at <\/span><b>$1.60<\/b><\/li>\n<\/ul>\n<h2><b>So Which One Should You Use?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">It depends on your campaign goals:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Use CPC (average)<\/b><span style=\"font-weight: 400;\"> if you prefer <\/span><b>stable bidding<\/b><span style=\"font-weight: 400;\"> based on consistent performance trends.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Use Current CPC<\/b><span style=\"font-weight: 400;\"> if you want to <\/span><b>respond quickly to recent changes<\/b><span style=\"font-weight: 400;\"> in ad competition or performance.<\/span><\/li>\n<\/ul>\n<h3><b>Read to Get Started?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">When your rule says &#8220;Change bid up to CPC,&#8221; remember: <\/span><b>It uses the Target CPC<\/b><span style=\"font-weight: 400;\"> you\u2019ve defined in your settings. Choosing between average <\/span><b>CPC<\/b><span style=\"font-weight: 400;\"> and <\/span><b>Current CPC<\/b><span style=\"font-weight: 400;\"> impacts how aggressively your bids adjust.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">For <\/span><b>long-term stability<\/b><span style=\"font-weight: 400;\">, go with <\/span><b>CPC (average)<\/b><span style=\"font-weight: 400;\">.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">For <\/span><b>short-term competitiveness<\/b><span style=\"font-weight: 400;\">, choose <\/span><b>Current CPC<\/b><span style=\"font-weight: 400;\">.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Understanding this subtle but crucial distinction helps you fine-tune your automation for smarter, more strategic bidding.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>If you\u2019ve ever created automation rules in Amazon Ads, you\u2019ve likely seen the option to \u201cChange bid up to CPC.\u201d On the surface, it sounds straightforward\u2014but it\u2019s one of those settings that raises more questions than it answers. Does it reference your target CPC? Is it drawing from the campaign\u2019s historical average? Or is it [&hellip;]<\/p>\n","protected":false},"author":1982,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","doc_tag":[],"doc_category":[300],"class_list":["post-8730","docs","type-docs","status-publish","hentry","doc_category-advertising","no-post-thumbnail"],"_links":{"self":[{"href":"https:\/\/www.sellerapp.com\/help\/wp-json\/wp\/v2\/docs\/8730","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sellerapp.com\/help\/wp-json\/wp\/v2\/docs"}],"about":[{"href":"https:\/\/www.sellerapp.com\/help\/wp-json\/wp\/v2\/types\/docs"}],"author":[{"embeddable":true,"href":"https:\/\/www.sellerapp.com\/help\/wp-json\/wp\/v2\/users\/1982"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sellerapp.com\/help\/wp-json\/wp\/v2\/comments?post=8730"}],"version-history":[{"count":1,"href":"https:\/\/www.sellerapp.com\/help\/wp-json\/wp\/v2\/docs\/8730\/revisions"}],"predecessor-version":[{"id":8733,"href":"https:\/\/www.sellerapp.com\/help\/wp-json\/wp\/v2\/docs\/8730\/revisions\/8733"}],"wp:attachment":[{"href":"https:\/\/www.sellerapp.com\/help\/wp-json\/wp\/v2\/media?parent=8730"}],"wp:term":[{"taxonomy":"doc_tag","embeddable":true,"href":"https:\/\/www.sellerapp.com\/help\/wp-json\/wp\/v2\/doc_tag?post=8730"},{"taxonomy":"doc_category","embeddable":true,"href":"https:\/\/www.sellerapp.com\/help\/wp-json\/wp\/v2\/doc_category?post=8730"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}