| 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 | $146.92 | 10.214% | $161.9264 | $161.93 | $161.95 | $161.90 |
| Purchase #2 | $42.53 | 8.558% | $46.1697 | $46.17 | $46.15 | $46.20 |
| Purchase #3 | $139.36 | 10.710% | $154.2855 | $154.29 | $154.30 | $154.30 |
| Purchase #4 | $163.83 | 3.779% | $170.0211 | $170.02 | $170.00 | $170.00 |
| Purchase #5 | $48.46 | 4.383% | $50.584 | $50.58 | $50.60 | $50.60 |
| Purchase #6 | $142.50 | 3.766% | $147.8666 | $147.87 | $147.85 | $147.90 |
| Purchase #7 | $112.57 | 5.492% | $118.7523 | $118.75 | $118.75 | $118.80 |
| 7 purchase totals = | $796.17 | $849.6056 | $849.61 | $849.60 | $849.70 | |