| 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 | $96.68 | 9.797% | $106.1517 | $106.15 | $106.15 | $106.20 |
| Purchase #2 | $6.74 | 7.673% | $7.2572 | $7.26 | $7.25 | $7.30 |
| Purchase #3 | $133.44 | 13.558% | $151.5318 | $151.53 | $151.55 | $151.50 |
| Purchase #4 | $236.54 | 10.373% | $261.0763 | $261.08 | $261.10 | $261.10 |
| Purchase #5 | $81.25 | 10.523% | $89.7999 | $89.80 | $89.80 | $89.80 |
| Purchase #6 | $74.67 | 9.829% | $82.0093 | $82.01 | $82.00 | $82.00 |
| Purchase #7 | $121.56 | 3.641% | $125.986 | $125.99 | $126.00 | $126.00 |
| 7 purchase totals = | $750.88 | $823.8122 | $823.82 | $823.85 | $823.90 | |