| 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 | $63.51 | 3.869% | $65.9672 | $65.97 | $65.95 | $66.00 |
| Purchase #2 | $52.61 | 13.746% | $59.8418 | $59.84 | $59.85 | $59.80 |
| Purchase #3 | $38.62 | 12.318% | $43.3772 | $43.38 | $43.40 | $43.40 |
| Purchase #4 | $242.41 | 9.839% | $266.2607 | $266.26 | $266.25 | $266.30 |
| Purchase #5 | $148.29 | 13.483% | $168.2839 | $168.28 | $168.30 | $168.30 |
| Purchase #6 | $34.79 | 5.784% | $36.8023 | $36.80 | $36.80 | $36.80 |
| Purchase #7 | $125.87 | 11.555% | $140.4143 | $140.41 | $140.40 | $140.40 |
| 7 purchase totals = | $706.10 | $780.9474 | $780.94 | $780.95 | $781.00 | |