| 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 | $52.68 | 12.636% | $59.3366 | $59.34 | $59.35 | $59.30 |
| Purchase #2 | $53.84 | 9.513% | $58.9618 | $58.96 | $58.95 | $59.00 |
| Purchase #3 | $132.60 | 5.650% | $140.0919 | $140.09 | $140.10 | $140.10 |
| Purchase #4 | $191.97 | 9.872% | $210.9213 | $210.92 | $210.90 | $210.90 |
| Purchase #5 | $43.26 | 6.728% | $46.1705 | $46.17 | $46.15 | $46.20 |
| Purchase #6 | $250.59 | 8.760% | $272.5417 | $272.54 | $272.55 | $272.50 |
| Purchase #7 | $85.76 | 10.764% | $94.9912 | $94.99 | $95.00 | $95.00 |
| 7 purchase totals = | $810.70 | $883.0150 | $883.01 | $883.00 | $883.00 | |