| 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 | $114.57 | 11.501% | $127.7467 | $127.75 | $127.75 | $127.70 |
| Purchase #2 | $13.64 | 9.306% | $14.9093 | $14.91 | $14.90 | $14.90 |
| Purchase #3 | $163.79 | 5.627% | $173.0065 | $173.01 | $173.00 | $173.00 |
| Purchase #4 | $136.82 | 7.703% | $147.3592 | $147.36 | $147.35 | $147.40 |
| Purchase #5 | $139.58 | 4.774% | $146.2435 | $146.24 | $146.25 | $146.20 |
| Purchase #6 | $143.78 | 8.796% | $156.4269 | $156.43 | $156.45 | $156.40 |
| Purchase #7 | $86.49 | 11.357% | $96.3127 | $96.31 | $96.30 | $96.30 |
| 7 purchase totals = | $798.67 | $862.0048 | $862.01 | $862.00 | $861.90 | |