| 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 | $52.90 | 12.519% | $59.5226 | $59.52 | $59.50 | $59.50 |
| Purchase #2 | $112.73 | 9.868% | $123.8542 | $123.85 | $123.85 | $123.90 |
| Purchase #3 | $111.90 | 11.781% | $125.0829 | $125.08 | $125.10 | $125.10 |
| Purchase #4 | $49.73 | 3.159% | $51.301 | $51.30 | $51.30 | $51.30 |
| Purchase #5 | $108.48 | 11.851% | $121.336 | $121.34 | $121.35 | $121.30 |
| Purchase #6 | $202.34 | 7.564% | $217.645 | $217.65 | $217.65 | $217.60 |
| Purchase #7 | $177.53 | 9.405% | $194.2267 | $194.23 | $194.25 | $194.20 |
| 7 purchase totals = | $815.61 | $892.9684 | $892.97 | $893.00 | $892.90 | |