| 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 | $146.27 | 13.631% | $166.2081 | $166.21 | $166.20 | $166.20 |
| Purchase #2 | $158.70 | 4.216% | $165.3908 | $165.39 | $165.40 | $165.40 |
| Purchase #3 | $64.46 | 3.413% | $66.66 | $66.66 | $66.65 | $66.70 |
| Purchase #4 | $97.34 | 3.237% | $100.4909 | $100.49 | $100.50 | $100.50 |
| Purchase #5 | $202.93 | 5.462% | $214.014 | $214.01 | $214.00 | $214.00 |
| Purchase #6 | $73.32 | 8.702% | $79.7003 | $79.70 | $79.70 | $79.70 |
| Purchase #7 | $160.80 | 6.371% | $171.0446 | $171.04 | $171.05 | $171.00 |
| 7 purchase totals = | $903.82 | $963.5087 | $963.50 | $963.50 | $963.50 | |