| 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 | $49.82 | 4.463% | $52.0435 | $52.04 | $52.05 | $52.00 |
| Purchase #2 | $93.39 | 11.733% | $104.3474 | $104.35 | $104.35 | $104.30 |
| Purchase #3 | $21.59 | 4.840% | $22.635 | $22.64 | $22.65 | $22.60 |
| Purchase #4 | $90.65 | 7.433% | $97.388 | $97.39 | $97.40 | $97.40 |
| Purchase #5 | $33.62 | 5.717% | $35.5421 | $35.54 | $35.55 | $35.50 |
| Purchase #6 | $234.30 | 4.425% | $244.6678 | $244.67 | $244.65 | $244.70 |
| Purchase #7 | $216.91 | 3.323% | $224.1179 | $224.12 | $224.10 | $224.10 |
| 7 purchase totals = | $740.28 | $780.7417 | $780.75 | $780.75 | $780.60 | |