| 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 | $106.97 | 4.406% | $111.6831 | $111.68 | $111.70 | $111.70 |
| Purchase #2 | $113.92 | 10.411% | $125.7802 | $125.78 | $125.80 | $125.80 |
| Purchase #3 | $169.65 | 4.203% | $176.7804 | $176.78 | $176.80 | $176.80 |
| Purchase #4 | $39.57 | 11.130% | $43.9741 | $43.97 | $43.95 | $44.00 |
| Purchase #5 | $92.42 | 5.431% | $97.4393 | $97.44 | $97.45 | $97.40 |
| Purchase #6 | $108.93 | 4.243% | $113.5519 | $113.55 | $113.55 | $113.60 |
| Purchase #7 | $102.86 | 4.656% | $107.6492 | $107.65 | $107.65 | $107.60 |
| 7 purchase totals = | $734.32 | $776.8582 | $776.85 | $776.90 | $776.90 | |