| 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 | $58.83 | 6.310% | $62.5422 | $62.54 | $62.55 | $62.50 |
| Purchase #2 | $93.82 | 13.703% | $106.6762 | $106.68 | $106.70 | $106.70 |
| Purchase #3 | $84.79 | 7.360% | $91.0305 | $91.03 | $91.05 | $91.00 |
| Purchase #4 | $138.83 | 4.110% | $144.5359 | $144.54 | $144.55 | $144.50 |
| Purchase #5 | $111.54 | 5.734% | $117.9357 | $117.94 | $117.95 | $117.90 |
| Purchase #6 | $123.79 | 12.439% | $139.1882 | $139.19 | $139.20 | $139.20 |
| Purchase #7 | $126.39 | 4.841% | $132.5085 | $132.51 | $132.50 | $132.50 |
| 7 purchase totals = | $737.99 | $794.4172 | $794.43 | $794.50 | $794.30 | |