| 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 | $214.43 | 6.146% | $227.6089 | $227.61 | $227.60 | $227.60 |
| Purchase #2 | $72.51 | 3.223% | $74.847 | $74.85 | $74.85 | $74.80 |
| Purchase #3 | $225.82 | 11.555% | $251.9135 | $251.91 | $251.90 | $251.90 |
| Purchase #4 | $97.54 | 9.480% | $106.7868 | $106.79 | $106.80 | $106.80 |
| Purchase #5 | $68.70 | 12.257% | $77.1206 | $77.12 | $77.10 | $77.10 |
| Purchase #6 | $75.33 | 5.361% | $79.3684 | $79.37 | $79.35 | $79.40 |
| Purchase #7 | $180.73 | 10.288% | $199.3235 | $199.32 | $199.30 | $199.30 |
| 7 purchase totals = | $935.06 | $1,016.9687 | $1,016.97 | $1,016.90 | $1,016.90 | |