| 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 | $243.41 | 8.479% | $264.0487 | $264.05 | $264.05 | $264.00 |
| Purchase #2 | $118.49 | 3.552% | $122.6988 | $122.70 | $122.70 | $122.70 |
| Purchase #3 | $104.43 | 13.860% | $118.904 | $118.90 | $118.90 | $118.90 |
| Purchase #4 | $141.79 | 10.836% | $157.1544 | $157.15 | $157.15 | $157.20 |
| Purchase #5 | $141.95 | 6.666% | $151.4124 | $151.41 | $151.40 | $151.40 |
| Purchase #6 | $126.48 | 11.869% | $141.4919 | $141.49 | $141.50 | $141.50 |
| Purchase #7 | $116.76 | 13.225% | $132.2015 | $132.20 | $132.20 | $132.20 |
| 7 purchase totals = | $993.31 | $1,087.9117 | $1,087.90 | $1,087.90 | $1,087.90 | |