| 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 | $195.70 | 10.674% | $216.589 | $216.59 | $216.60 | $216.60 |
| Purchase #2 | $104.58 | 3.179% | $107.9046 | $107.90 | $107.90 | $107.90 |
| Purchase #3 | $241.60 | 10.785% | $267.6566 | $267.66 | $267.65 | $267.70 |
| Purchase #4 | $40.57 | 8.389% | $43.9734 | $43.97 | $43.95 | $44.00 |
| Purchase #5 | $185.29 | 7.704% | $199.5647 | $199.56 | $199.55 | $199.60 |
| Purchase #6 | $198.50 | 6.642% | $211.6844 | $211.68 | $211.70 | $211.70 |
| Purchase #7 | $24.71 | 7.186% | $26.4857 | $26.49 | $26.50 | $26.50 |
| 7 purchase totals = | $990.95 | $1,073.8584 | $1,073.85 | $1,073.85 | $1,074.00 | |