| 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 | $207.82 | 8.245% | $224.9548 | $224.95 | $224.95 | $225.00 |
| Purchase #2 | $67.79 | 11.611% | $75.6611 | $75.66 | $75.65 | $75.70 |
| Purchase #3 | $98.28 | 9.200% | $107.3218 | $107.32 | $107.30 | $107.30 |
| Purchase #4 | $84.26 | 6.259% | $89.5338 | $89.53 | $89.55 | $89.50 |
| Purchase #5 | $177.81 | 12.604% | $200.2212 | $200.22 | $200.20 | $200.20 |
| Purchase #6 | $65.75 | 5.697% | $69.4958 | $69.50 | $69.50 | $69.50 |
| Purchase #7 | $153.56 | 10.263% | $169.3199 | $169.32 | $169.30 | $169.30 |
| 7 purchase totals = | $855.27 | $936.5084 | $936.50 | $936.45 | $936.50 | |