| 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 | $119.79 | 4.790% | $125.5279 | $125.53 | $125.55 | $125.50 |
| Purchase #2 | $216.59 | 12.384% | $243.4125 | $243.41 | $243.40 | $243.40 |
| Purchase #3 | $203.62 | 9.518% | $223.0006 | $223.00 | $223.00 | $223.00 |
| Purchase #4 | $157.98 | 12.284% | $177.3863 | $177.39 | $177.40 | $177.40 |
| Purchase #5 | $50.67 | 10.357% | $55.9179 | $55.92 | $55.90 | $55.90 |
| Purchase #6 | $109.29 | 5.635% | $115.4485 | $115.45 | $115.45 | $115.40 |
| Purchase #7 | $33.56 | 13.691% | $38.1547 | $38.15 | $38.15 | $38.20 |
| 7 purchase totals = | $891.50 | $978.8484 | $978.85 | $978.85 | $978.80 | |