| 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 | $106.86 | 5.858% | $113.1199 | $113.12 | $113.10 | $113.10 |
| Purchase #2 | $185.71 | 10.767% | $205.7054 | $205.71 | $205.70 | $205.70 |
| Purchase #3 | $34.31 | 4.301% | $35.7857 | $35.79 | $35.80 | $35.80 |
| Purchase #4 | $93.32 | 11.553% | $104.1013 | $104.10 | $104.10 | $104.10 |
| Purchase #5 | $91.61 | 6.222% | $97.31 | $97.31 | $97.30 | $97.30 |
| Purchase #6 | $67.27 | 13.836% | $76.5775 | $76.58 | $76.60 | $76.60 |
| Purchase #7 | $25.71 | 9.364% | $28.1175 | $28.12 | $28.10 | $28.10 |
| 7 purchase totals = | $604.79 | $660.7173 | $660.73 | $660.70 | $660.70 | |