| 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 | $70.75 | 8.791% | $76.9696 | $76.97 | $76.95 | $77.00 |
| Purchase #2 | $234.45 | 7.248% | $251.4429 | $251.44 | $251.45 | $251.40 |
| Purchase #3 | $169.84 | 6.492% | $180.866 | $180.87 | $180.85 | $180.90 |
| Purchase #4 | $189.40 | 4.800% | $198.4912 | $198.49 | $198.50 | $198.50 |
| Purchase #5 | $52.70 | 12.106% | $59.0799 | $59.08 | $59.10 | $59.10 |
| Purchase #6 | $127.55 | 3.537% | $132.0614 | $132.06 | $132.05 | $132.10 |
| Purchase #7 | $131.97 | 3.500% | $136.589 | $136.59 | $136.60 | $136.60 |
| 7 purchase totals = | $976.66 | $1,035.5000 | $1,035.50 | $1,035.50 | $1,035.60 | |