| 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 | $53.57 | 10.349% | $59.114 | $59.11 | $59.10 | $59.10 |
| Purchase #2 | $146.36 | 12.105% | $164.0769 | $164.08 | $164.10 | $164.10 |
| Purchase #3 | $67.53 | 5.681% | $71.3664 | $71.37 | $71.35 | $71.40 |
| Purchase #4 | $33.45 | 3.815% | $34.7261 | $34.73 | $34.75 | $34.70 |
| Purchase #5 | $66.85 | 11.857% | $74.7764 | $74.78 | $74.80 | $74.80 |
| Purchase #6 | $124.47 | 6.842% | $132.9862 | $132.99 | $133.00 | $133.00 |
| Purchase #7 | $243.45 | 7.553% | $261.8378 | $261.84 | $261.85 | $261.80 |
| 7 purchase totals = | $735.68 | $798.8838 | $798.90 | $798.95 | $798.90 | |