| 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 | $71.33 | 4.787% | $74.7446 | $74.74 | $74.75 | $74.70 |
| Purchase #2 | $71.75 | 3.602% | $74.3344 | $74.33 | $74.35 | $74.30 |
| Purchase #3 | $36.81 | 9.223% | $40.205 | $40.21 | $40.20 | $40.20 |
| Purchase #4 | $88.25 | 10.308% | $97.3468 | $97.35 | $97.35 | $97.30 |
| Purchase #5 | $42.88 | 8.485% | $46.5184 | $46.52 | $46.50 | $46.50 |
| Purchase #6 | $192.66 | 13.714% | $219.0814 | $219.08 | $219.10 | $219.10 |
| Purchase #7 | $178.61 | 3.473% | $184.8131 | $184.81 | $184.80 | $184.80 |
| 7 purchase totals = | $682.29 | $737.0437 | $737.04 | $737.05 | $736.90 | |