| 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 | $16.67 | 4.762% | $17.4638 | $17.46 | $17.45 | $17.50 |
| Purchase #2 | $78.79 | 5.154% | $82.8508 | $82.85 | $82.85 | $82.90 |
| Purchase #3 | $91.70 | 3.357% | $94.7784 | $94.78 | $94.80 | $94.80 |
| Purchase #4 | $66.53 | 11.603% | $74.2495 | $74.25 | $74.25 | $74.20 |
| Purchase #5 | $95.35 | 7.689% | $102.6815 | $102.68 | $102.70 | $102.70 |
| Purchase #6 | $141.52 | 4.354% | $147.6818 | $147.68 | $147.70 | $147.70 |
| Purchase #7 | $187.54 | 6.226% | $199.2162 | $199.22 | $199.20 | $199.20 |
| 7 purchase totals = | $678.10 | $718.9220 | $718.92 | $718.95 | $719.00 | |