| 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 | $118.86 | 6.678% | $126.7975 | $126.80 | $126.80 | $126.80 |
| Purchase #2 | $246.98 | 13.636% | $280.6582 | $280.66 | $280.65 | $280.70 |
| Purchase #3 | $198.92 | 5.723% | $210.3042 | $210.30 | $210.30 | $210.30 |
| Purchase #4 | $150.64 | 8.664% | $163.6914 | $163.69 | $163.70 | $163.70 |
| Purchase #5 | $45.54 | 7.727% | $49.0589 | $49.06 | $49.05 | $49.10 |
| Purchase #6 | $52.71 | 6.432% | $56.1003 | $56.10 | $56.10 | $56.10 |
| Purchase #7 | $76.69 | 5.451% | $80.8704 | $80.87 | $80.85 | $80.90 |
| 7 purchase totals = | $890.34 | $967.4809 | $967.48 | $967.45 | $967.60 | |