| 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 | $57.30 | 5.717% | $60.5758 | $60.58 | $60.60 | $60.60 |
| Purchase #2 | $118.91 | 6.800% | $126.9959 | $127.00 | $127.00 | $127.00 |
| Purchase #3 | $75.68 | 7.572% | $81.4105 | $81.41 | $81.40 | $81.40 |
| Purchase #4 | $191.71 | 6.630% | $204.4204 | $204.42 | $204.40 | $204.40 |
| Purchase #5 | $169.29 | 8.592% | $183.8354 | $183.84 | $183.85 | $183.80 |
| Purchase #6 | $157.45 | 12.498% | $177.1281 | $177.13 | $177.15 | $177.10 |
| Purchase #7 | $145.34 | 5.572% | $153.4383 | $153.44 | $153.45 | $153.40 |
| 7 purchase totals = | $915.68 | $987.8044 | $987.82 | $987.85 | $987.70 | |