| 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 | $152.78 | 7.197% | $163.7756 | $163.78 | $163.80 | $163.80 |
| Purchase #2 | $57.39 | 8.441% | $62.2343 | $62.23 | $62.25 | $62.20 |
| Purchase #3 | $20.42 | 3.495% | $21.1337 | $21.13 | $21.15 | $21.10 |
| Purchase #4 | $117.83 | 7.663% | $126.8593 | $126.86 | $126.85 | $126.90 |
| Purchase #5 | $229.63 | 13.224% | $259.9963 | $260.00 | $260.00 | $260.00 |
| Purchase #6 | $131.30 | 11.867% | $146.8814 | $146.88 | $146.90 | $146.90 |
| Purchase #7 | $46.40 | 9.569% | $50.84 | $50.84 | $50.85 | $50.80 |
| 7 purchase totals = | $755.75 | $831.7206 | $831.72 | $831.80 | $831.70 | |