| 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 | $170.32 | 9.373% | $186.2841 | $186.28 | $186.30 | $186.30 |
| Purchase #2 | $239.86 | 7.106% | $256.9045 | $256.90 | $256.90 | $256.90 |
| Purchase #3 | $14.32 | 7.573% | $15.4045 | $15.40 | $15.40 | $15.40 |
| Purchase #4 | $109.97 | 13.568% | $124.8907 | $124.89 | $124.90 | $124.90 |
| Purchase #5 | $121.99 | 3.284% | $125.9962 | $126.00 | $126.00 | $126.00 |
| Purchase #6 | $44.79 | 11.840% | $50.0931 | $50.09 | $50.10 | $50.10 |
| Purchase #7 | $137.56 | 11.290% | $153.0905 | $153.09 | $153.10 | $153.10 |
| 7 purchase totals = | $838.81 | $912.6636 | $912.65 | $912.70 | $912.70 | |