| 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 | $72.67 | 11.470% | $81.0052 | $81.01 | $81.00 | $81.00 |
| Purchase #2 | $244.82 | 3.871% | $254.297 | $254.30 | $254.30 | $254.30 |
| Purchase #3 | $97.76 | 8.663% | $106.2289 | $106.23 | $106.25 | $106.20 |
| Purchase #4 | $110.25 | 10.113% | $121.3996 | $121.40 | $121.40 | $121.40 |
| Purchase #5 | $53.68 | 11.680% | $59.9498 | $59.95 | $59.95 | $59.90 |
| Purchase #6 | $170.84 | 12.689% | $192.5179 | $192.52 | $192.50 | $192.50 |
| Purchase #7 | $99.38 | 7.639% | $106.9716 | $106.97 | $106.95 | $107.00 |
| 7 purchase totals = | $849.40 | $922.3700 | $922.38 | $922.35 | $922.30 | |