| 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 | $246.78 | 5.635% | $260.6861 | $260.69 | $260.70 | $260.70 |
| Purchase #2 | $216.73 | 10.381% | $239.2287 | $239.23 | $239.25 | $239.20 |
| Purchase #3 | $14.28 | 13.776% | $16.2472 | $16.25 | $16.25 | $16.20 |
| Purchase #4 | $144.99 | 10.165% | $159.7282 | $159.73 | $159.75 | $159.70 |
| Purchase #5 | $14.66 | 3.365% | $15.1533 | $15.15 | $15.15 | $15.20 |
| Purchase #6 | $139.59 | 10.128% | $153.7277 | $153.73 | $153.75 | $153.70 |
| Purchase #7 | $97.28 | 7.224% | $104.3075 | $104.31 | $104.30 | $104.30 |
| 7 purchase totals = | $874.31 | $949.0787 | $949.09 | $949.15 | $949.00 | |