{"id":397,"date":"2026-08-06T13:25:56","date_gmt":"2026-08-06T13:25:56","guid":{"rendered":"https:\/\/mycoinpartner.com\/tools\/average-cost-calculator\/"},"modified":"2026-08-06T13:25:56","modified_gmt":"2026-08-06T13:25:56","slug":"average-cost-calculator","status":"publish","type":"page","link":"https:\/\/mycoinpartner.com\/fr\/tools\/average-cost-calculator\/","title":{"rendered":"Calculateur de prix moyen"},"content":{"rendered":"<p>Apr\u00e8s quelques achats \u00e0 des prix diff\u00e9rents, la plupart des gens ne savent pas dire ce qu\u2019ils ont r\u00e9ellement pay\u00e9 en moyenne. Ceci le calcule.<\/p>\n<div class=\"mcp-tool\" data-mcp-tool=\"average-cost-calculator\"><div class=\"mcp-tool__in\"><label class=\"mcp-f\"><span class=\"mcp-f__l\">Buy 1 \u2014 units<\/span><input class=\"mcp-f__i\" type=\"number\" step=\"any\" name=\"q1\" data-f=\"q1\" value=\"1\" inputmode=\"decimal\"><\/label><label class=\"mcp-f\"><span class=\"mcp-f__l\">Buy 1 \u2014 price ($)<\/span><input class=\"mcp-f__i\" type=\"number\" step=\"any\" name=\"p1\" data-f=\"p1\" value=\"100\" inputmode=\"decimal\"><\/label><label class=\"mcp-f\"><span class=\"mcp-f__l\">Buy 2 \u2014 units<\/span><input class=\"mcp-f__i\" type=\"number\" step=\"any\" name=\"q2\" data-f=\"q2\" value=\"\" inputmode=\"decimal\"><\/label><label class=\"mcp-f\"><span class=\"mcp-f__l\">Buy 2 \u2014 price ($)<\/span><input class=\"mcp-f__i\" type=\"number\" step=\"any\" name=\"p2\" data-f=\"p2\" value=\"\" inputmode=\"decimal\"><\/label><label class=\"mcp-f\"><span class=\"mcp-f__l\">Buy 3 \u2014 units<\/span><input class=\"mcp-f__i\" type=\"number\" step=\"any\" name=\"q3\" data-f=\"q3\" value=\"\" inputmode=\"decimal\"><\/label><label class=\"mcp-f\"><span class=\"mcp-f__l\">Buy 3 \u2014 price ($)<\/span><input class=\"mcp-f__i\" type=\"number\" step=\"any\" name=\"p3\" data-f=\"p3\" value=\"\" inputmode=\"decimal\"><\/label><label class=\"mcp-f\"><span class=\"mcp-f__l\">Buy 4 \u2014 units<\/span><input class=\"mcp-f__i\" type=\"number\" step=\"any\" name=\"q4\" data-f=\"q4\" value=\"\" inputmode=\"decimal\"><\/label><label class=\"mcp-f\"><span class=\"mcp-f__l\">Buy 4 \u2014 price ($)<\/span><input class=\"mcp-f__i\" type=\"number\" step=\"any\" name=\"p4\" data-f=\"p4\" value=\"\" inputmode=\"decimal\"><\/label><\/div><div class=\"mcp-tool__out\"><div class=\"mcp-o\"><span class=\"mcp-o__l\">Unit\u00e9s totales<\/span><span class=\"mcp-o__v\" data-o=\"units\"><\/span><\/div><div class=\"mcp-o\"><span class=\"mcp-o__l\">Total d\u00e9pens\u00e9<\/span><span class=\"mcp-o__v\" data-o=\"spent\"><\/span><\/div><div class=\"mcp-o\"><span class=\"mcp-o__l\">Co\u00fbt moyen par unit\u00e9<\/span><span class=\"mcp-o__v\" data-o=\"avg\"><\/span><\/div><div class=\"mcp-o\"><span class=\"mcp-o__l\">Prix d\u2019\u00e9quilibre<\/span><span class=\"mcp-o__v\" data-o=\"be\"><\/span><span class=\"mcp-o__n\">Avant tous frais<\/span><\/div><\/div><\/div>\n<h2>Comment la moyenne est pond\u00e9r\u00e9e<\/h2>\n<p>C\u2019est <strong>total d\u00e9pens\u00e9 \u00f7 total d\u2019unit\u00e9s<\/strong>, et non la moyenne des prix. Les deux diff\u00e8rent d\u00e8s que les achats sont de tailles in\u00e9gales, et l\u2019\u00e9cart est g\u00e9n\u00e9ralement plus grand qu\u2019on ne l\u2019imagine. Un gros achat \u00e0 un mauvais prix domine le prix de revient, quel que soit le nombre de petits bons achats qui suivent.<\/p>\n<h2>Seuil de rentabilit\u00e9<\/h2>\n<p>Le seuil de rentabilit\u00e9 \u00e9quivaut au prix de revient moyen pond\u00e9r\u00e9, avant frais. Ajoutez les frais de transaction des deux c\u00f4t\u00e9s et le chiffre r\u00e9el est un peu plus \u00e9lev\u00e9 \u2014 l\u2019outil <a href=\"https:\/\/mycoinpartner.com\/tools\/trading-fee-impact\/\">impact des frais de transaction<\/a> s\u2019en charge.<\/p>\n<h2>Ce que ceci ne mod\u00e9lise pas<\/h2>\n<p>Rien ici ne constitue un prix de revient fiscal. Les juridictions divergent sur la possibilit\u00e9 m\u00eame d\u2019utiliser un co\u00fbt moyen, et plusieurs imposent le FIFO ou l\u2019identification sp\u00e9cifique. N\u2019utilisez pas ce chiffre dans une d\u00e9claration fiscale.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Apr\u00e8s quelques achats \u00e0 des prix diff\u00e9rents, la plupart des gens ne savent pas dire ce qu\u2019ils ont r\u00e9ellement pay\u00e9 en moyenne. Ceci le calcule. Comment la moyenne\u2026<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":277,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-tool.php","meta":{"footnotes":""},"class_list":["post-397","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/mycoinpartner.com\/fr\/wp-json\/wp\/v2\/pages\/397","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mycoinpartner.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/mycoinpartner.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/mycoinpartner.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mycoinpartner.com\/fr\/wp-json\/wp\/v2\/comments?post=397"}],"version-history":[{"count":0,"href":"https:\/\/mycoinpartner.com\/fr\/wp-json\/wp\/v2\/pages\/397\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/mycoinpartner.com\/fr\/wp-json\/wp\/v2\/pages\/277"}],"wp:attachment":[{"href":"https:\/\/mycoinpartner.com\/fr\/wp-json\/wp\/v2\/media?parent=397"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}