| 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 | $186.85 | 8.461% | $202.6594 | $202.66 | $202.65 | $202.70 |
| Purchase #2 | $69.72 | 5.179% | $73.3308 | $73.33 | $73.35 | $73.30 |
| Purchase #3 | $66.37 | 13.595% | $75.393 | $75.39 | $75.40 | $75.40 |
| Purchase #4 | $17.51 | 13.425% | $19.8607 | $19.86 | $19.85 | $19.90 |
| Purchase #5 | $92.26 | 9.370% | $100.9048 | $100.90 | $100.90 | $100.90 |
| Purchase #6 | $97.98 | 11.737% | $109.4799 | $109.48 | $109.50 | $109.50 |
| Purchase #7 | $144.50 | 13.421% | $163.8933 | $163.89 | $163.90 | $163.90 |
| 7 purchase totals = | $675.19 | $745.5219 | $745.51 | $745.55 | $745.60 | |