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<!DOCTYPE html> <html lang="en"> <head> <script src="https://unpkg.com/vue@3/dist/vue.global.js"></script> </head> <body> <div id="app"> <h3>Vue 3 Format to 2 Decimal Places</h3> <p>Number to be Round : {{numberToRound}}</p> <p>Rounded Number : {{roundedNumber}}</p> </div> <script type="module"> const { createApp, ref, computed } = Vue; createApp({ setup() { const numberToRound = ref(10.5678); const roundedNumber = computed(() => { return numberToRound.value.toFixed(2); // Rounds to 2 decimal places }); return { numberToRound, roundedNumber }; } }).mount("#app"); </script> <style scoped></style> </body> </html>