| 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 | $121.71 | 3.498% | $125.9674 | $125.97 | $125.95 | $126.00 |
| Purchase #2 | $18.61 | 4.221% | $19.3955 | $19.40 | $19.40 | $19.40 |
| Purchase #3 | $55.28 | 8.333% | $59.8865 | $59.89 | $59.90 | $59.90 |
| Purchase #4 | $30.58 | 13.324% | $34.6545 | $34.65 | $34.65 | $34.70 |
| Purchase #5 | $84.97 | 10.264% | $93.6913 | $93.69 | $93.70 | $93.70 |
| Purchase #6 | $35.84 | 3.228% | $36.9969 | $37.00 | $37.00 | $37.00 |
| Purchase #7 | $248.94 | 5.231% | $261.9621 | $261.96 | $261.95 | $262.00 |
| 7 purchase totals = | $595.93 | $632.5542 | $632.56 | $632.55 | $632.70 | |