| 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 | $152.63 | 11.627% | $170.3763 | $170.38 | $170.40 | $170.40 |
| Purchase #2 | $210.97 | 6.866% | $225.4552 | $225.46 | $225.45 | $225.50 |
| Purchase #3 | $119.39 | 5.701% | $126.1964 | $126.20 | $126.20 | $126.20 |
| Purchase #4 | $229.46 | 3.623% | $237.7733 | $237.77 | $237.75 | $237.80 |
| Purchase #5 | $46.98 | 3.460% | $48.6055 | $48.61 | $48.60 | $48.60 |
| Purchase #6 | $28.50 | 7.841% | $30.7347 | $30.73 | $30.75 | $30.70 |
| Purchase #7 | $38.63 | 10.242% | $42.5865 | $42.59 | $42.60 | $42.60 |
| 7 purchase totals = | $826.56 | $881.7279 | $881.74 | $881.75 | $881.80 | |