| 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 | $224.54 | 11.631% | $250.6562 | $250.66 | $250.65 | $250.70 |
| Purchase #2 | $249.71 | 4.239% | $260.2952 | $260.30 | $260.30 | $260.30 |
| Purchase #3 | $229.51 | 7.617% | $246.9918 | $246.99 | $247.00 | $247.00 |
| Purchase #4 | $74.87 | 10.668% | $82.8571 | $82.86 | $82.85 | $82.90 |
| Purchase #5 | $44.25 | 3.279% | $45.701 | $45.70 | $45.70 | $45.70 |
| Purchase #6 | $209.36 | 12.754% | $236.0618 | $236.06 | $236.05 | $236.10 |
| Purchase #7 | $153.40 | 6.359% | $163.1547 | $163.15 | $163.15 | $163.20 |
| 7 purchase totals = | $1,185.64 | $1,285.7178 | $1,285.72 | $1,285.70 | $1,285.90 | |