| 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 | $46.71 | 4.858% | $48.9792 | $48.98 | $49.00 | $49.00 |
| Purchase #2 | $28.32 | 10.691% | $31.3477 | $31.35 | $31.35 | $31.30 |
| Purchase #3 | $85.44 | 6.541% | $91.0286 | $91.03 | $91.05 | $91.00 |
| Purchase #4 | $69.30 | 12.496% | $77.9597 | $77.96 | $77.95 | $78.00 |
| Purchase #5 | $97.46 | 10.396% | $107.5919 | $107.59 | $107.60 | $107.60 |
| Purchase #6 | $148.87 | 9.689% | $163.294 | $163.29 | $163.30 | $163.30 |
| Purchase #7 | $172.44 | 13.774% | $196.1919 | $196.19 | $196.20 | $196.20 |
| 7 purchase totals = | $648.54 | $716.3930 | $716.39 | $716.45 | $716.40 | |