| 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 | $250.61 | 8.249% | $271.2828 | $271.28 | $271.30 | $271.30 |
| Purchase #2 | $206.78 | 12.546% | $232.7226 | $232.72 | $232.70 | $232.70 |
| Purchase #3 | $229.99 | 13.417% | $260.8478 | $260.85 | $260.85 | $260.80 |
| Purchase #4 | $212.27 | 7.127% | $227.3985 | $227.40 | $227.40 | $227.40 |
| Purchase #5 | $155.31 | 6.413% | $165.27 | $165.27 | $165.25 | $165.30 |
| Purchase #6 | $147.34 | 9.105% | $160.7553 | $160.76 | $160.75 | $160.80 |
| Purchase #7 | $194.95 | 4.767% | $204.2433 | $204.24 | $204.25 | $204.20 |
| 7 purchase totals = | $1,397.25 | $1,522.5203 | $1,522.52 | $1,522.50 | $1,522.50 | |