| 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 | $204.32 | 10.143% | $225.0442 | $225.04 | $225.05 | $225.00 |
| Purchase #2 | $56.42 | 11.485% | $62.8998 | $62.90 | $62.90 | $62.90 |
| Purchase #3 | $121.49 | 4.394% | $126.8283 | $126.83 | $126.85 | $126.80 |
| Purchase #4 | $74.42 | 11.644% | $83.0855 | $83.09 | $83.10 | $83.10 |
| Purchase #5 | $162.36 | 8.320% | $175.8684 | $175.87 | $175.85 | $175.90 |
| Purchase #6 | $236.52 | 10.746% | $261.9364 | $261.94 | $261.95 | $261.90 |
| Purchase #7 | $44.36 | 10.537% | $49.0342 | $49.03 | $49.05 | $49.00 |
| 7 purchase totals = | $899.89 | $984.6968 | $984.70 | $984.75 | $984.60 | |