| 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 | $217.65 | 12.412% | $244.6647 | $244.66 | $244.65 | $244.70 |
| Purchase #2 | $129.73 | 10.798% | $143.7382 | $143.74 | $143.75 | $143.70 |
| Purchase #3 | $239.32 | 5.473% | $252.418 | $252.42 | $252.40 | $252.40 |
| Purchase #4 | $42.28 | 5.111% | $44.4409 | $44.44 | $44.45 | $44.40 |
| Purchase #5 | $125.82 | 4.646% | $131.6656 | $131.67 | $131.65 | $131.70 |
| Purchase #6 | $73.81 | 7.826% | $79.5864 | $79.59 | $79.60 | $79.60 |
| Purchase #7 | $33.91 | 10.308% | $37.4054 | $37.41 | $37.40 | $37.40 |
| 7 purchase totals = | $862.52 | $933.9192 | $933.93 | $933.90 | $933.90 | |