| 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 | $39.54 | 10.478% | $43.683 | $43.68 | $43.70 | $43.70 |
| Purchase #2 | $48.27 | 5.591% | $50.9688 | $50.97 | $50.95 | $51.00 |
| Purchase #3 | $139.31 | 13.425% | $158.0124 | $158.01 | $158.00 | $158.00 |
| Purchase #4 | $95.44 | 7.148% | $102.2621 | $102.26 | $102.25 | $102.30 |
| Purchase #5 | $206.83 | 9.457% | $226.3899 | $226.39 | $226.40 | $226.40 |
| Purchase #6 | $62.79 | 3.738% | $65.1371 | $65.14 | $65.15 | $65.10 |
| Purchase #7 | $154.82 | 3.280% | $159.8981 | $159.90 | $159.90 | $159.90 |
| 7 purchase totals = | $747.00 | $806.3514 | $806.35 | $806.35 | $806.40 | |