| 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 | $93.82 | 13.213% | $106.2164 | $106.22 | $106.20 | $106.20 |
| Purchase #2 | $55.84 | 4.648% | $58.4354 | $58.44 | $58.45 | $58.40 |
| Purchase #3 | $62.79 | 4.565% | $65.6564 | $65.66 | $65.65 | $65.70 |
| Purchase #4 | $172.84 | 10.199% | $190.468 | $190.47 | $190.45 | $190.50 |
| Purchase #5 | $73.42 | 7.290% | $78.7723 | $78.77 | $78.75 | $78.80 |
| Purchase #6 | $155.25 | 5.216% | $163.3478 | $163.35 | $163.35 | $163.30 |
| Purchase #7 | $168.32 | 12.733% | $189.7522 | $189.75 | $189.75 | $189.80 |
| 7 purchase totals = | $782.28 | $852.6485 | $852.66 | $852.60 | $852.70 | |