| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $9.90 | 13.463% | $11.2328 | $11.23 | $11.25 | $11.20 |
| Purchase #2 | $140.61 | 7.567% | $151.25 | $151.25 | $151.25 | $151.30 |
| Purchase #3 | $108.57 | 4.105% | $113.0268 | $113.03 | $113.05 | $113.00 |
| Purchase #4 | $183.39 | 5.227% | $192.9758 | $192.98 | $193.00 | $193.00 |
| Purchase #5 | $224.33 | 4.836% | $235.1786 | $235.18 | $235.20 | $235.20 |
| Purchase #6 | $125.54 | 5.239% | $132.117 | $132.12 | $132.10 | $132.10 |
| Purchase #7 | $169.72 | 3.337% | $175.3836 | $175.38 | $175.40 | $175.40 |
| 7 purchase totals = | $962.06 | $1,011.1646 | $1,011.17 | $1,011.25 | $1,011.20 | |