| 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 | $114.63 | 9.623% | $125.6608 | $125.66 | $125.65 | $125.70 |
| Purchase #2 | $140.73 | 12.420% | $158.2087 | $158.21 | $158.20 | $158.20 |
| Purchase #3 | $162.81 | 6.676% | $173.6792 | $173.68 | $173.70 | $173.70 |
| Purchase #4 | $50.41 | 8.864% | $54.8783 | $54.88 | $54.90 | $54.90 |
| Purchase #5 | $99.95 | 6.257% | $106.2039 | $106.20 | $106.20 | $106.20 |
| Purchase #6 | $167.71 | 3.281% | $173.2126 | $173.21 | $173.20 | $173.20 |
| Purchase #7 | $10.27 | 10.235% | $11.3211 | $11.32 | $11.30 | $11.30 |
| 7 purchase totals = | $746.51 | $803.1646 | $803.16 | $803.15 | $803.20 | |