| 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 | $97.30 | 9.710% | $106.7478 | $106.75 | $106.75 | $106.70 |
| Purchase #2 | $23.94 | 8.765% | $26.0383 | $26.04 | $26.05 | $26.00 |
| Purchase #3 | $62.79 | 7.303% | $67.3756 | $67.38 | $67.40 | $67.40 |
| Purchase #4 | $126.65 | 10.389% | $139.8077 | $139.81 | $139.80 | $139.80 |
| Purchase #5 | $48.88 | 3.856% | $50.7648 | $50.76 | $50.75 | $50.80 |
| Purchase #6 | $148.46 | 9.742% | $162.923 | $162.92 | $162.90 | $162.90 |
| Purchase #7 | $169.61 | 5.399% | $178.7672 | $178.77 | $178.75 | $178.80 |
| 7 purchase totals = | $677.63 | $732.4244 | $732.43 | $732.40 | $732.40 | |