| 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 | $118.49 | 3.628% | $122.7888 | $122.79 | $122.80 | $122.80 |
| Purchase #2 | $54.82 | 8.225% | $59.3289 | $59.33 | $59.35 | $59.30 |
| Purchase #3 | $47.49 | 13.515% | $53.9083 | $53.91 | $53.90 | $53.90 |
| Purchase #4 | $124.32 | 8.247% | $134.5727 | $134.57 | $134.55 | $134.60 |
| Purchase #5 | $104.41 | 13.352% | $118.3508 | $118.35 | $118.35 | $118.40 |
| Purchase #6 | $12.93 | 4.511% | $13.5133 | $13.51 | $13.50 | $13.50 |
| Purchase #7 | $168.31 | 5.391% | $177.3836 | $177.38 | $177.40 | $177.40 |
| 7 purchase totals = | $630.77 | $679.8464 | $679.84 | $679.85 | $679.90 | |