| 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 | $216.52 | 12.577% | $243.7517 | $243.75 | $243.75 | $243.80 |
| Purchase #2 | $206.79 | 6.373% | $219.9687 | $219.97 | $219.95 | $220.00 |
| Purchase #3 | $133.38 | 6.572% | $142.1457 | $142.15 | $142.15 | $142.10 |
| Purchase #4 | $236.79 | 10.592% | $261.8708 | $261.87 | $261.85 | $261.90 |
| Purchase #5 | $97.33 | 9.458% | $106.5355 | $106.54 | $106.55 | $106.50 |
| Purchase #6 | $215.60 | 12.150% | $241.7954 | $241.80 | $241.80 | $241.80 |
| Purchase #7 | $163.60 | 3.776% | $169.7775 | $169.78 | $169.80 | $169.80 |
| 7 purchase totals = | $1,270.01 | $1,385.8453 | $1,385.86 | $1,385.85 | $1,385.90 | |