| 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 | $169.92 | 9.409% | $185.9078 | $185.91 | $185.90 | $185.90 |
| Purchase #2 | $114.74 | 10.284% | $126.5399 | $126.54 | $126.55 | $126.50 |
| Purchase #3 | $53.32 | 11.701% | $59.559 | $59.56 | $59.55 | $59.60 |
| Purchase #4 | $250.29 | 12.223% | $280.8829 | $280.88 | $280.90 | $280.90 |
| Purchase #5 | $8.39 | 13.318% | $9.5074 | $9.51 | $9.50 | $9.50 |
| Purchase #6 | $151.99 | 6.336% | $161.6201 | $161.62 | $161.60 | $161.60 |
| Purchase #7 | $41.49 | 7.728% | $44.6963 | $44.70 | $44.70 | $44.70 |
| 7 purchase totals = | $790.14 | $868.7134 | $868.72 | $868.70 | $868.70 | |