| 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 | $224.84 | 13.278% | $254.6943 | $254.69 | $254.70 | $254.70 |
| Purchase #2 | $92.85 | 4.806% | $97.3124 | $97.31 | $97.30 | $97.30 |
| Purchase #3 | $244.49 | 9.223% | $267.0393 | $267.04 | $267.05 | $267.00 |
| Purchase #4 | $23.52 | 10.758% | $26.0503 | $26.05 | $26.05 | $26.10 |
| Purchase #5 | $160.46 | 4.701% | $168.0032 | $168.00 | $168.00 | $168.00 |
| Purchase #6 | $229.47 | 8.832% | $249.7368 | $249.74 | $249.75 | $249.70 |
| Purchase #7 | $212.92 | 4.315% | $222.1075 | $222.11 | $222.10 | $222.10 |
| 7 purchase totals = | $1,188.55 | $1,284.9438 | $1,284.94 | $1,284.95 | $1,284.90 | |