| 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 | $105.49 | 12.858% | $119.0539 | $119.05 | $119.05 | $119.10 |
| Purchase #2 | $209.72 | 8.249% | $227.0198 | $227.02 | $227.00 | $227.00 |
| Purchase #3 | $193.29 | 4.716% | $202.4056 | $202.41 | $202.40 | $202.40 |
| Purchase #4 | $155.89 | 5.421% | $164.3408 | $164.34 | $164.35 | $164.30 |
| Purchase #5 | $67.97 | 6.641% | $72.4839 | $72.48 | $72.50 | $72.50 |
| Purchase #6 | $88.99 | 4.680% | $93.1547 | $93.15 | $93.15 | $93.20 |
| Purchase #7 | $57.51 | 11.213% | $63.9586 | $63.96 | $63.95 | $64.00 |
| 7 purchase totals = | $878.86 | $942.4173 | $942.41 | $942.40 | $942.50 | |