| 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 | $66.45 | 10.874% | $73.6758 | $73.68 | $73.70 | $73.70 |
| Purchase #2 | $24.60 | 10.322% | $27.1392 | $27.14 | $27.15 | $27.10 |
| Purchase #3 | $67.26 | 9.645% | $73.7472 | $73.75 | $73.75 | $73.70 |
| Purchase #4 | $77.80 | 13.685% | $88.4469 | $88.45 | $88.45 | $88.40 |
| Purchase #5 | $184.97 | 10.387% | $204.1828 | $204.18 | $204.20 | $204.20 |
| Purchase #6 | $127.94 | 3.637% | $132.5932 | $132.59 | $132.60 | $132.60 |
| Purchase #7 | $216.84 | 7.164% | $232.3744 | $232.37 | $232.35 | $232.40 |
| 7 purchase totals = | $765.86 | $832.1595 | $832.16 | $832.20 | $832.10 | |