| 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 | $172.29 | 6.252% | $183.0616 | $183.06 | $183.05 | $183.10 |
| Purchase #2 | $23.66 | 8.606% | $25.6962 | $25.70 | $25.70 | $25.70 |
| Purchase #3 | $20.95 | 13.860% | $23.8537 | $23.85 | $23.85 | $23.90 |
| Purchase #4 | $231.51 | 8.698% | $251.6467 | $251.65 | $251.65 | $251.60 |
| Purchase #5 | $158.42 | 5.216% | $166.6832 | $166.68 | $166.70 | $166.70 |
| Purchase #6 | $77.29 | 13.834% | $87.9823 | $87.98 | $88.00 | $88.00 |
| Purchase #7 | $157.96 | 5.763% | $167.0632 | $167.06 | $167.05 | $167.10 |
| 7 purchase totals = | $842.08 | $905.9869 | $905.98 | $906.00 | $906.10 | |