| 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 | $66.37 | 12.753% | $74.8342 | $74.83 | $74.85 | $74.80 |
| Purchase #2 | $236.56 | 13.233% | $267.864 | $267.86 | $267.85 | $267.90 |
| Purchase #3 | $114.74 | 7.256% | $123.0655 | $123.07 | $123.05 | $123.10 |
| Purchase #4 | $44.82 | 12.844% | $50.5767 | $50.58 | $50.60 | $50.60 |
| Purchase #5 | $226.31 | 7.791% | $243.9418 | $243.94 | $243.95 | $243.90 |
| Purchase #6 | $78.50 | 11.603% | $87.6084 | $87.61 | $87.60 | $87.60 |
| Purchase #7 | $124.49 | 10.167% | $137.1469 | $137.15 | $137.15 | $137.10 |
| 7 purchase totals = | $891.79 | $985.0375 | $985.04 | $985.05 | $985.00 | |