| 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 | $191.37 | 8.746% | $208.1072 | $208.11 | $208.10 | $208.10 |
| Purchase #2 | $23.69 | 6.163% | $25.15 | $25.15 | $25.15 | $25.20 |
| Purchase #3 | $85.53 | 13.772% | $97.3092 | $97.31 | $97.30 | $97.30 |
| Purchase #4 | $132.63 | 5.161% | $139.475 | $139.48 | $139.50 | $139.50 |
| Purchase #5 | $123.62 | 7.224% | $132.5503 | $132.55 | $132.55 | $132.60 |
| Purchase #6 | $59.79 | 8.222% | $64.7059 | $64.71 | $64.70 | $64.70 |
| Purchase #7 | $205.87 | 3.448% | $212.9684 | $212.97 | $212.95 | $213.00 |
| 7 purchase totals = | $822.50 | $880.2660 | $880.28 | $880.25 | $880.40 | |