| 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 | $225.87 | 5.242% | $237.7101 | $237.71 | $237.70 | $237.70 |
| Purchase #2 | $59.95 | 8.381% | $64.9744 | $64.97 | $64.95 | $65.00 |
| Purchase #3 | $216.61 | 3.178% | $223.4939 | $223.49 | $223.50 | $223.50 |
| Purchase #4 | $42.80 | 4.537% | $44.7418 | $44.74 | $44.75 | $44.70 |
| Purchase #5 | $28.36 | 4.292% | $29.5772 | $29.58 | $29.60 | $29.60 |
| Purchase #6 | $132.87 | 8.679% | $144.4018 | $144.40 | $144.40 | $144.40 |
| Purchase #7 | $72.41 | 12.359% | $81.3592 | $81.36 | $81.35 | $81.40 |
| 7 purchase totals = | $778.87 | $826.2584 | $826.25 | $826.25 | $826.30 | |