| 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 | $53.79 | 9.230% | $58.7548 | $58.75 | $58.75 | $58.80 |
| Purchase #2 | $212.74 | 11.321% | $236.8243 | $236.82 | $236.80 | $236.80 |
| Purchase #3 | $220.62 | 5.343% | $232.4077 | $232.41 | $232.40 | $232.40 |
| Purchase #4 | $27.40 | 7.172% | $29.3651 | $29.37 | $29.35 | $29.40 |
| Purchase #5 | $24.91 | 11.154% | $27.6885 | $27.69 | $27.70 | $27.70 |
| Purchase #6 | $224.45 | 9.119% | $244.9176 | $244.92 | $244.90 | $244.90 |
| Purchase #7 | $54.93 | 11.310% | $61.1426 | $61.14 | $61.15 | $61.10 |
| 7 purchase totals = | $818.84 | $891.1006 | $891.10 | $891.05 | $891.10 | |