| 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 | $140.26 | 9.748% | $153.9325 | $153.93 | $153.95 | $153.90 |
| Purchase #2 | $42.39 | 9.154% | $46.2704 | $46.27 | $46.25 | $46.30 |
| Purchase #3 | $64.57 | 13.269% | $73.1378 | $73.14 | $73.15 | $73.10 |
| Purchase #4 | $77.52 | 13.252% | $87.793 | $87.79 | $87.80 | $87.80 |
| Purchase #5 | $77.83 | 5.172% | $81.8554 | $81.86 | $81.85 | $81.90 |
| Purchase #6 | $223.99 | 10.452% | $247.4014 | $247.40 | $247.40 | $247.40 |
| Purchase #7 | $100.86 | 3.178% | $104.0653 | $104.07 | $104.05 | $104.10 |
| 7 purchase totals = | $727.42 | $794.4558 | $794.46 | $794.45 | $794.50 | |