| 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 | $206.62 | 8.693% | $224.5815 | $224.58 | $224.60 | $224.60 |
| Purchase #2 | $88.69 | 5.819% | $93.8509 | $93.85 | $93.85 | $93.90 |
| Purchase #3 | $86.78 | 5.522% | $91.572 | $91.57 | $91.55 | $91.60 |
| Purchase #4 | $75.98 | 3.645% | $78.7495 | $78.75 | $78.75 | $78.70 |
| Purchase #5 | $36.50 | 13.556% | $41.4479 | $41.45 | $41.45 | $41.40 |
| Purchase #6 | $210.60 | 13.839% | $239.7449 | $239.74 | $239.75 | $239.70 |
| Purchase #7 | $151.53 | 3.568% | $156.9366 | $156.94 | $156.95 | $156.90 |
| 7 purchase totals = | $856.70 | $926.8833 | $926.88 | $926.90 | $926.80 | |