| 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 | $182.96 | 7.298% | $196.3124 | $196.31 | $196.30 | $196.30 |
| Purchase #2 | $25.47 | 6.567% | $27.1426 | $27.14 | $27.15 | $27.10 |
| Purchase #3 | $178.92 | 12.417% | $201.1365 | $201.14 | $201.15 | $201.10 |
| Purchase #4 | $126.88 | 12.729% | $143.0306 | $143.03 | $143.05 | $143.00 |
| Purchase #5 | $59.50 | 7.691% | $64.0761 | $64.08 | $64.10 | $64.10 |
| Purchase #6 | $79.97 | 11.232% | $88.9522 | $88.95 | $88.95 | $89.00 |
| Purchase #7 | $50.40 | 9.205% | $55.0393 | $55.04 | $55.05 | $55.00 |
| 7 purchase totals = | $704.10 | $775.6897 | $775.69 | $775.75 | $775.60 | |