| 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 | $65.68 | 3.261% | $67.8218 | $67.82 | $67.80 | $67.80 |
| Purchase #2 | $196.39 | 10.122% | $216.2686 | $216.27 | $216.25 | $216.30 |
| Purchase #3 | $234.70 | 8.515% | $254.6847 | $254.68 | $254.70 | $254.70 |
| Purchase #4 | $169.70 | 6.134% | $180.1094 | $180.11 | $180.10 | $180.10 |
| Purchase #5 | $43.83 | 13.638% | $49.8075 | $49.81 | $49.80 | $49.80 |
| Purchase #6 | $144.75 | 3.527% | $149.8553 | $149.86 | $149.85 | $149.90 |
| Purchase #7 | $29.42 | 13.547% | $33.4055 | $33.41 | $33.40 | $33.40 |
| 7 purchase totals = | $884.47 | $951.9528 | $951.96 | $951.90 | $952.00 | |