| 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 | $205.67 | 9.130% | $224.4477 | $224.45 | $224.45 | $224.40 |
| Purchase #2 | $123.32 | 7.831% | $132.9772 | $132.98 | $133.00 | $133.00 |
| Purchase #3 | $29.51 | 7.626% | $31.7604 | $31.76 | $31.75 | $31.80 |
| Purchase #4 | $64.89 | 7.567% | $69.8002 | $69.80 | $69.80 | $69.80 |
| Purchase #5 | $200.85 | 12.378% | $225.7112 | $225.71 | $225.70 | $225.70 |
| Purchase #6 | $52.79 | 8.525% | $57.2903 | $57.29 | $57.30 | $57.30 |
| Purchase #7 | $23.90 | 3.250% | $24.6768 | $24.68 | $24.70 | $24.70 |
| 7 purchase totals = | $700.93 | $766.6638 | $766.67 | $766.70 | $766.70 | |