| 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 | $85.76 | 13.671% | $97.4842 | $97.48 | $97.50 | $97.50 |
| Purchase #2 | $202.36 | 3.813% | $210.076 | $210.08 | $210.10 | $210.10 |
| Purchase #3 | $22.74 | 3.700% | $23.5814 | $23.58 | $23.60 | $23.60 |
| Purchase #4 | $112.39 | 5.487% | $118.5568 | $118.56 | $118.55 | $118.60 |
| Purchase #5 | $104.80 | 7.588% | $112.7522 | $112.75 | $112.75 | $112.80 |
| Purchase #6 | $77.97 | 6.435% | $82.9874 | $82.99 | $83.00 | $83.00 |
| Purchase #7 | $210.71 | 5.677% | $222.672 | $222.67 | $222.65 | $222.70 |
| 7 purchase totals = | $816.73 | $868.1100 | $868.11 | $868.15 | $868.30 | |