| 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 | $213.32 | 9.767% | $234.155 | $234.16 | $234.15 | $234.20 |
| Purchase #2 | $116.87 | 10.790% | $129.4803 | $129.48 | $129.50 | $129.50 |
| Purchase #3 | $121.90 | 8.853% | $132.6918 | $132.69 | $132.70 | $132.70 |
| Purchase #4 | $94.59 | 5.220% | $99.5276 | $99.53 | $99.55 | $99.50 |
| Purchase #5 | $175.49 | 11.505% | $195.6801 | $195.68 | $195.70 | $195.70 |
| Purchase #6 | $218.87 | 3.433% | $226.3838 | $226.38 | $226.40 | $226.40 |
| Purchase #7 | $42.85 | 7.519% | $46.0719 | $46.07 | $46.05 | $46.10 |
| 7 purchase totals = | $983.89 | $1,063.9905 | $1,063.99 | $1,064.05 | $1,064.10 | |