| 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 | $169.38 | 5.782% | $179.1736 | $179.17 | $179.15 | $179.20 |
| Purchase #2 | $170.87 | 4.373% | $178.3421 | $178.34 | $178.35 | $178.30 |
| Purchase #3 | $233.56 | 5.741% | $246.9687 | $246.97 | $246.95 | $247.00 |
| Purchase #4 | $228.57 | 4.479% | $238.8077 | $238.81 | $238.80 | $238.80 |
| Purchase #5 | $44.84 | 5.518% | $47.3143 | $47.31 | $47.30 | $47.30 |
| Purchase #6 | $234.56 | 11.615% | $261.8041 | $261.80 | $261.80 | $261.80 |
| Purchase #7 | $144.29 | 13.231% | $163.381 | $163.38 | $163.40 | $163.40 |
| 7 purchase totals = | $1,226.07 | $1,315.7915 | $1,315.78 | $1,315.75 | $1,315.80 | |