| 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 | $102.67 | 10.240% | $113.1834 | $113.18 | $113.20 | $113.20 |
| Purchase #2 | $47.46 | 12.858% | $53.5624 | $53.56 | $53.55 | $53.60 |
| Purchase #3 | $94.97 | 12.657% | $106.9904 | $106.99 | $107.00 | $107.00 |
| Purchase #4 | $193.43 | 7.253% | $207.4595 | $207.46 | $207.45 | $207.50 |
| Purchase #5 | $156.95 | 11.181% | $174.4986 | $174.50 | $174.50 | $174.50 |
| Purchase #6 | $118.34 | 5.776% | $125.1753 | $125.18 | $125.20 | $125.20 |
| Purchase #7 | $202.46 | 6.283% | $215.1806 | $215.18 | $215.20 | $215.20 |
| 7 purchase totals = | $916.28 | $996.0502 | $996.05 | $996.10 | $996.20 | |