| 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 | $9.71 | 13.787% | $11.0487 | $11.05 | $11.05 | $11.00 |
| Purchase #2 | $21.75 | 12.610% | $24.4927 | $24.49 | $24.50 | $24.50 |
| Purchase #3 | $212.34 | 5.671% | $224.3818 | $224.38 | $224.40 | $224.40 |
| Purchase #4 | $211.68 | 9.612% | $232.0267 | $232.03 | $232.05 | $232.00 |
| Purchase #5 | $102.80 | 13.573% | $116.753 | $116.75 | $116.75 | $116.80 |
| Purchase #6 | $64.65 | 4.357% | $67.4668 | $67.47 | $67.45 | $67.50 |
| Purchase #7 | $51.25 | 11.355% | $57.0694 | $57.07 | $57.05 | $57.10 |
| 7 purchase totals = | $674.18 | $733.2391 | $733.24 | $733.25 | $733.30 | |