| 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 | $111.91 | 5.492% | $118.0561 | $118.06 | $118.05 | $118.10 |
| Purchase #2 | $136.95 | 12.816% | $154.5015 | $154.50 | $154.50 | $154.50 |
| Purchase #3 | $67.70 | 6.590% | $72.1614 | $72.16 | $72.15 | $72.20 |
| Purchase #4 | $139.82 | 12.214% | $156.8976 | $156.90 | $156.90 | $156.90 |
| Purchase #5 | $207.97 | 9.753% | $228.2533 | $228.25 | $228.25 | $228.30 |
| Purchase #6 | $11.64 | 12.300% | $13.0717 | $13.07 | $13.05 | $13.10 |
| Purchase #7 | $201.91 | 10.462% | $223.0338 | $223.03 | $223.05 | $223.00 |
| 7 purchase totals = | $877.90 | $965.9754 | $965.97 | $965.95 | $966.10 | |