| 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 | $95.47 | 6.706% | $101.8722 | $101.87 | $101.85 | $101.90 |
| Purchase #2 | $195.95 | 8.665% | $212.9291 | $212.93 | $212.95 | $212.90 |
| Purchase #3 | $184.41 | 7.611% | $198.4454 | $198.45 | $198.45 | $198.40 |
| Purchase #4 | $99.46 | 12.643% | $112.0347 | $112.03 | $112.05 | $112.00 |
| Purchase #5 | $29.74 | 12.224% | $33.3754 | $33.38 | $33.40 | $33.40 |
| Purchase #6 | $188.35 | 8.795% | $204.9154 | $204.92 | $204.90 | $204.90 |
| Purchase #7 | $77.65 | 11.382% | $86.4881 | $86.49 | $86.50 | $86.50 |
| 7 purchase totals = | $871.03 | $950.0603 | $950.07 | $950.10 | $950.00 | |