| 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 | $144.67 | 6.488% | $154.0562 | $154.06 | $154.05 | $154.10 |
| Purchase #2 | $99.82 | 7.869% | $107.6748 | $107.67 | $107.65 | $107.70 |
| Purchase #3 | $166.91 | 3.802% | $173.2559 | $173.26 | $173.25 | $173.30 |
| Purchase #4 | $7.47 | 3.413% | $7.725 | $7.73 | $7.75 | $7.70 |
| Purchase #5 | $77.51 | 5.574% | $81.8304 | $81.83 | $81.85 | $81.80 |
| Purchase #6 | $242.95 | 8.344% | $263.2217 | $263.22 | $263.20 | $263.20 |
| Purchase #7 | $176.35 | 6.735% | $188.2272 | $188.23 | $188.25 | $188.20 |
| 7 purchase totals = | $915.68 | $975.9912 | $976.00 | $976.00 | $976.00 | |