| 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 | $222.75 | 6.382% | $236.9659 | $236.97 | $236.95 | $237.00 |
| Purchase #2 | $110.61 | 8.154% | $119.6291 | $119.63 | $119.65 | $119.60 |
| Purchase #3 | $13.63 | 11.501% | $15.1976 | $15.20 | $15.20 | $15.20 |
| Purchase #4 | $76.70 | 5.860% | $81.1946 | $81.19 | $81.20 | $81.20 |
| Purchase #5 | $33.56 | 4.505% | $35.0719 | $35.07 | $35.05 | $35.10 |
| Purchase #6 | $13.57 | 5.659% | $14.3379 | $14.34 | $14.35 | $14.30 |
| Purchase #7 | $115.31 | 5.419% | $121.5586 | $121.56 | $121.55 | $121.60 |
| 7 purchase totals = | $586.13 | $623.9556 | $623.96 | $623.95 | $624.00 | |