| 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 | $60.49 | 8.803% | $65.8149 | $65.81 | $65.80 | $65.80 |
| Purchase #2 | $119.63 | 10.638% | $132.3562 | $132.36 | $132.35 | $132.40 |
| Purchase #3 | $93.41 | 9.376% | $102.1681 | $102.17 | $102.15 | $102.20 |
| Purchase #4 | $6.89 | 10.131% | $7.588 | $7.59 | $7.60 | $7.60 |
| Purchase #5 | $135.29 | 9.198% | $147.734 | $147.73 | $147.75 | $147.70 |
| Purchase #6 | $135.27 | 9.566% | $148.2099 | $148.21 | $148.20 | $148.20 |
| Purchase #7 | $243.95 | 10.800% | $270.2966 | $270.30 | $270.30 | $270.30 |
| 7 purchase totals = | $794.93 | $874.1677 | $874.17 | $874.15 | $874.20 | |