| 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 | $104.81 | 13.230% | $118.6764 | $118.68 | $118.70 | $118.70 |
| Purchase #2 | $108.38 | 10.426% | $119.6797 | $119.68 | $119.70 | $119.70 |
| Purchase #3 | $177.35 | 9.468% | $194.1415 | $194.14 | $194.15 | $194.10 |
| Purchase #4 | $203.91 | 6.852% | $217.8819 | $217.88 | $217.90 | $217.90 |
| Purchase #5 | $208.99 | 6.249% | $222.0498 | $222.05 | $222.05 | $222.00 |
| Purchase #6 | $239.26 | 10.381% | $264.0976 | $264.10 | $264.10 | $264.10 |
| Purchase #7 | $250.50 | 8.454% | $271.6773 | $271.68 | $271.70 | $271.70 |
| 7 purchase totals = | $1,293.20 | $1,408.2042 | $1,408.21 | $1,408.30 | $1,408.20 | |