| 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 | $74.35 | 12.261% | $83.4661 | $83.47 | $83.45 | $83.50 |
| Purchase #2 | $162.66 | 6.799% | $173.7193 | $173.72 | $173.70 | $173.70 |
| Purchase #3 | $247.38 | 11.687% | $276.2913 | $276.29 | $276.30 | $276.30 |
| Purchase #4 | $234.31 | 7.383% | $251.6091 | $251.61 | $251.60 | $251.60 |
| Purchase #5 | $74.66 | 10.387% | $82.4149 | $82.41 | $82.40 | $82.40 |
| Purchase #6 | $50.75 | 3.544% | $52.5486 | $52.55 | $52.55 | $52.50 |
| Purchase #7 | $70.91 | 4.448% | $74.0641 | $74.06 | $74.05 | $74.10 |
| 7 purchase totals = | $915.02 | $994.1134 | $994.11 | $994.05 | $994.10 | |