| 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 | $15.42 | 7.262% | $16.5398 | $16.54 | $16.55 | $16.50 |
| Purchase #2 | $137.42 | 6.754% | $146.7013 | $146.70 | $146.70 | $146.70 |
| Purchase #3 | $59.72 | 10.167% | $65.7917 | $65.79 | $65.80 | $65.80 |
| Purchase #4 | $212.89 | 6.664% | $227.077 | $227.08 | $227.10 | $227.10 |
| Purchase #5 | $236.87 | 3.542% | $245.2599 | $245.26 | $245.25 | $245.30 |
| Purchase #6 | $224.58 | 11.300% | $249.9575 | $249.96 | $249.95 | $250.00 |
| Purchase #7 | $24.67 | 9.487% | $27.0104 | $27.01 | $27.00 | $27.00 |
| 7 purchase totals = | $911.57 | $978.3376 | $978.34 | $978.35 | $978.40 | |