| 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 | $95.38 | 9.522% | $104.4621 | $104.46 | $104.45 | $104.50 |
| Purchase #2 | $219.59 | 7.267% | $235.5476 | $235.55 | $235.55 | $235.50 |
| Purchase #3 | $13.80 | 7.798% | $14.8761 | $14.88 | $14.90 | $14.90 |
| Purchase #4 | $26.69 | 6.829% | $28.5127 | $28.51 | $28.50 | $28.50 |
| Purchase #5 | $151.97 | 7.691% | $163.658 | $163.66 | $163.65 | $163.70 |
| Purchase #6 | $231.46 | 11.357% | $257.7469 | $257.75 | $257.75 | $257.70 |
| Purchase #7 | $102.35 | 5.192% | $107.664 | $107.66 | $107.65 | $107.70 |
| 7 purchase totals = | $841.24 | $912.4674 | $912.47 | $912.45 | $912.50 | |