| 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 | $88.84 | 5.673% | $93.8799 | $93.88 | $93.90 | $93.90 |
| Purchase #2 | $29.49 | 3.200% | $30.4337 | $30.43 | $30.45 | $30.40 |
| Purchase #3 | $65.63 | 7.522% | $70.5667 | $70.57 | $70.55 | $70.60 |
| Purchase #4 | $188.82 | 10.743% | $209.1049 | $209.10 | $209.10 | $209.10 |
| Purchase #5 | $75.78 | 8.371% | $82.1235 | $82.12 | $82.10 | $82.10 |
| Purchase #6 | $10.55 | 6.283% | $11.2129 | $11.21 | $11.20 | $11.20 |
| Purchase #7 | $244.43 | 3.313% | $252.528 | $252.53 | $252.55 | $252.50 |
| 7 purchase totals = | $703.54 | $749.8496 | $749.84 | $749.85 | $749.80 | |