| 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 | $163.32 | 8.762% | $177.6301 | $177.63 | $177.65 | $177.60 |
| Purchase #2 | $132.95 | 7.677% | $143.1566 | $143.16 | $143.15 | $143.20 |
| Purchase #3 | $164.52 | 10.675% | $182.0825 | $182.08 | $182.10 | $182.10 |
| Purchase #4 | $209.92 | 3.387% | $217.03 | $217.03 | $217.05 | $217.00 |
| Purchase #5 | $45.61 | 6.575% | $48.6089 | $48.61 | $48.60 | $48.60 |
| Purchase #6 | $132.80 | 5.390% | $139.9579 | $139.96 | $139.95 | $140.00 |
| Purchase #7 | $55.93 | 4.731% | $58.576 | $58.58 | $58.60 | $58.60 |
| 7 purchase totals = | $905.05 | $967.0420 | $967.05 | $967.10 | $967.10 | |