| 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 | $245.67 | 6.524% | $261.6975 | $261.70 | $261.70 | $261.70 |
| Purchase #2 | $15.70 | 10.412% | $17.3347 | $17.33 | $17.35 | $17.30 |
| Purchase #3 | $59.48 | 4.540% | $62.1804 | $62.18 | $62.20 | $62.20 |
| Purchase #4 | $80.53 | 6.873% | $86.0648 | $86.06 | $86.05 | $86.10 |
| Purchase #5 | $70.83 | 6.351% | $75.3284 | $75.33 | $75.35 | $75.30 |
| Purchase #6 | $17.98 | 4.388% | $18.769 | $18.77 | $18.75 | $18.80 |
| Purchase #7 | $19.95 | 10.748% | $22.0942 | $22.09 | $22.10 | $22.10 |
| 7 purchase totals = | $510.14 | $543.4690 | $543.46 | $543.50 | $543.50 | |