| 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 | $46.34 | 10.714% | $51.3049 | $51.30 | $51.30 | $51.30 |
| Purchase #2 | $55.54 | 5.323% | $58.4964 | $58.50 | $58.50 | $58.50 |
| Purchase #3 | $72.87 | 4.245% | $75.9633 | $75.96 | $75.95 | $76.00 |
| Purchase #4 | $195.49 | 4.409% | $204.1092 | $204.11 | $204.10 | $204.10 |
| Purchase #5 | $222.90 | 9.317% | $243.6676 | $243.67 | $243.65 | $243.70 |
| Purchase #6 | $72.71 | 7.290% | $78.0106 | $78.01 | $78.00 | $78.00 |
| Purchase #7 | $203.86 | 5.147% | $214.3527 | $214.35 | $214.35 | $214.40 |
| 7 purchase totals = | $869.71 | $925.9047 | $925.90 | $925.85 | $926.00 | |