| 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 | $232.80 | 10.509% | $257.265 | $257.27 | $257.25 | $257.30 |
| Purchase #2 | $86.38 | 13.396% | $97.9515 | $97.95 | $97.95 | $98.00 |
| Purchase #3 | $107.73 | 7.731% | $116.0586 | $116.06 | $116.05 | $116.10 |
| Purchase #4 | $85.95 | 7.553% | $92.4418 | $92.44 | $92.45 | $92.40 |
| Purchase #5 | $37.40 | 5.821% | $39.5771 | $39.58 | $39.60 | $39.60 |
| Purchase #6 | $109.45 | 4.412% | $114.2789 | $114.28 | $114.30 | $114.30 |
| Purchase #7 | $25.91 | 9.316% | $28.3238 | $28.32 | $28.30 | $28.30 |
| 7 purchase totals = | $685.62 | $745.8967 | $745.90 | $745.90 | $746.00 | |