| 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 | $105.73 | 8.153% | $114.3502 | $114.35 | $114.35 | $114.40 |
| Purchase #2 | $205.98 | 9.403% | $225.3483 | $225.35 | $225.35 | $225.30 |
| Purchase #3 | $119.50 | 5.462% | $126.0271 | $126.03 | $126.05 | $126.00 |
| Purchase #4 | $7.68 | 9.712% | $8.4259 | $8.43 | $8.45 | $8.40 |
| Purchase #5 | $123.41 | 8.456% | $133.8455 | $133.85 | $133.85 | $133.80 |
| Purchase #6 | $159.87 | 4.454% | $166.9906 | $166.99 | $167.00 | $167.00 |
| Purchase #7 | $136.25 | 10.796% | $150.9596 | $150.96 | $150.95 | $151.00 |
| 7 purchase totals = | $858.42 | $925.9472 | $925.96 | $926.00 | $925.90 | |