---
category: [Administration & Integrations, Platform and Product Extensions, Platform and Product Extensions/Integration, Administration & Integrations/Custom Integrations & Apps, Platform and Product Extensions/Workday Extend]
keyword: [Extend, PMD Scripting, Scripts]
nav: wcp_docs
parent_url: /wcp_docs/
title: toDecimal (scale, mode)
layout: subsection
---

## <a id="section_m3p_myb_5db"></a>Description

Returns the decimal number representation of the given string, with the given scale using the given rounding mode.

## <a id="section_cyq_j1m_zsb"></a>Return Type

`Decimal`

## <a id="section_dz5_pwg_5db"></a>Instance Method Syntax

```
thisString.toDecimal(scale, mode)
```

<b>Example</b>

`'123.45'.toDecimal(1, 'HALF_UP')`

Returns `123.5`

## <a id="section_dz5_pwg_5d"></a>Namespace Function Syntax

```
string:toDecimal(string, scale, mode)
```

<table><thead><tr><th>Parameter</th><th>Description</th></tr></thead><tbody><tr><td>string</td><td>The string to return as a decimal number.</td></tr><tr><td>scale</td><td>The number of decimal places.</td></tr><tr><td>roundingMode</td><td>Specifies how to round a floating point number. The valid values are the enum values for the RoundingMode Java class: <ul><li>CEILING
</li><li>DOWN
</li><li>FLOOR
</li><li>HALF_DOWN
</li><li>HALF_EVEN
</li><li>HALF_UP
</li><li>UNNECESSARY
</li><li>UP
</li></ul> <p>For details about the rounding mode, see the Java documentation for the <a href="https://docs.oracle.com/javase/8/docs/api/java/math/RoundingMode.html">RoundingMode</a> class.</p></td></tr></tbody></table><br/>

<b>Example</b>

`string:toDecimal('0.99998', 6, 'UP')`

Returns `0.999980`