| 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 | $62.94 | 9.179% | $68.7173 | $68.72 | $68.70 | $68.70 |
| Purchase #2 | $117.63 | 12.264% | $132.0561 | $132.06 | $132.05 | $132.10 |
| Purchase #3 | $93.89 | 9.390% | $102.7063 | $102.71 | $102.70 | $102.70 |
| Purchase #4 | $100.56 | 11.662% | $112.2873 | $112.29 | $112.30 | $112.30 |
| Purchase #5 | $122.46 | 13.522% | $139.019 | $139.02 | $139.00 | $139.00 |
| Purchase #6 | $191.33 | 11.296% | $212.9426 | $212.94 | $212.95 | $212.90 |
| Purchase #7 | $50.95 | 8.703% | $55.3842 | $55.38 | $55.40 | $55.40 |
| 7 purchase totals = | $739.76 | $823.1128 | $823.12 | $823.10 | $823.10 | |