FIX: Issues with INT

Fixes #535

base/src/cast.rs

@@ -24,11 +24,22 @@ impl Model {
             CalcResult::Number(f) => Ok(NumberOrArray::Number(f)),
             CalcResult::String(s) => match s.parse::<f64>() {
                 Ok(f) => Ok(NumberOrArray::Number(f)),
-                _ => Err(CalcResult::new_error(
-                    Error::VALUE,
-                    cell,
-                    "Expecting number".to_string(),
-                )),
+                _ => {
+                    let mut currencies = vec!["$", "€"];
+                    let currency = &self.locale.currency.symbol;
+                    if !currencies.iter().any(|e| e == currency) {
+                        currencies.push(currency);
+                    }
+                    // Try to parse as a formatted number (e.g., dates, currencies, percentages)
+                    if let Ok((v, _number_format)) = parse_formatted_number(&s, &currencies) {
+                        return Ok(NumberOrArray::Number(v));
+                    }
+                    Err(CalcResult::new_error(
+                        Error::VALUE,
+                        cell,
+                        "Expecting number".to_string(),
+                    ))
+                }
             },
             CalcResult::Boolean(f) => {
                 if f {

base/src/functions/mathematical.rs

@@ -1233,11 +1233,15 @@ impl Model {
         if !(-15.0..=15.0).contains(&num_digits) {
             return CalcResult::Number(value);
         }
-        CalcResult::Number(if value >= 0.0 {
+        let v = if value >= 0.0 {
             f64::floor(value * 10f64.powf(num_digits)) / 10f64.powf(num_digits)
         } else {
             f64::ceil(value * 10f64.powf(num_digits)) / 10f64.powf(num_digits)
-        })
+        };
+        if value.is_finite() && v.is_infinite() {
+            return CalcResult::Number(value);
+        }
+        CalcResult::Number(v)
     }
 
     single_number_fn!(fn_log10, |f| if f <= 0.0 {