| 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 | $227.93 | 9.692% | $250.021 | $250.02 | $250.00 | $250.00 |
| Purchase #2 | $57.83 | 4.547% | $60.4595 | $60.46 | $60.45 | $60.50 |
| Purchase #3 | $36.90 | 11.571% | $41.1697 | $41.17 | $41.15 | $41.20 |
| Purchase #4 | $37.46 | 8.801% | $40.7569 | $40.76 | $40.75 | $40.80 |
| Purchase #5 | $67.86 | 4.109% | $70.6484 | $70.65 | $70.65 | $70.60 |
| Purchase #6 | $150.58 | 3.838% | $156.3593 | $156.36 | $156.35 | $156.40 |
| Purchase #7 | $93.59 | 4.213% | $97.5329 | $97.53 | $97.55 | $97.50 |
| 7 purchase totals = | $672.15 | $716.9477 | $716.95 | $716.90 | $717.00 | |