| 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 | $116.76 | 9.437% | $127.7786 | $127.78 | $127.80 | $127.80 |
| Purchase #2 | $18.55 | 4.347% | $19.3564 | $19.36 | $19.35 | $19.40 |
| Purchase #3 | $169.28 | 4.405% | $176.7368 | $176.74 | $176.75 | $176.70 |
| Purchase #4 | $73.39 | 6.444% | $78.1193 | $78.12 | $78.10 | $78.10 |
| Purchase #5 | $105.42 | 13.652% | $119.8119 | $119.81 | $119.80 | $119.80 |
| Purchase #6 | $235.41 | 7.574% | $253.24 | $253.24 | $253.25 | $253.20 |
| Purchase #7 | $43.29 | 12.419% | $48.6662 | $48.67 | $48.65 | $48.70 |
| 7 purchase totals = | $762.10 | $823.7092 | $823.72 | $823.70 | $823.70 | |