| 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 | $73.93 | 3.226% | $76.315 | $76.32 | $76.30 | $76.30 |
| Purchase #2 | $78.50 | 3.764% | $81.4547 | $81.45 | $81.45 | $81.50 |
| Purchase #3 | $54.50 | 7.556% | $58.618 | $58.62 | $58.60 | $58.60 |
| Purchase #4 | $119.99 | 7.590% | $129.0972 | $129.10 | $129.10 | $129.10 |
| Purchase #5 | $104.96 | 6.118% | $111.3815 | $111.38 | $111.40 | $111.40 |
| Purchase #6 | $216.44 | 12.172% | $242.7851 | $242.79 | $242.80 | $242.80 |
| Purchase #7 | $115.25 | 5.462% | $121.545 | $121.55 | $121.55 | $121.50 |
| 7 purchase totals = | $763.57 | $821.1965 | $821.21 | $821.20 | $821.20 | |