| 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 | $246.88 | 5.420% | $260.2609 | $260.26 | $260.25 | $260.30 |
| Purchase #2 | $96.70 | 11.440% | $107.7625 | $107.76 | $107.75 | $107.80 |
| Purchase #3 | $155.49 | 13.844% | $177.016 | $177.02 | $177.00 | $177.00 |
| Purchase #4 | $59.57 | 10.203% | $65.6479 | $65.65 | $65.65 | $65.60 |
| Purchase #5 | $17.70 | 7.591% | $19.0436 | $19.04 | $19.05 | $19.00 |
| Purchase #6 | $218.89 | 9.175% | $238.9732 | $238.97 | $238.95 | $239.00 |
| Purchase #7 | $146.45 | 3.824% | $152.0502 | $152.05 | $152.05 | $152.10 |
| 7 purchase totals = | $941.68 | $1,020.7543 | $1,020.75 | $1,020.70 | $1,020.80 | |