| 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 | $133.39 | 13.289% | $151.1162 | $151.12 | $151.10 | $151.10 |
| Purchase #2 | $199.77 | 13.825% | $227.3882 | $227.39 | $227.40 | $227.40 |
| Purchase #3 | $234.36 | 9.871% | $257.4937 | $257.49 | $257.50 | $257.50 |
| Purchase #4 | $212.85 | 4.633% | $222.7113 | $222.71 | $222.70 | $222.70 |
| Purchase #5 | $209.55 | 9.300% | $229.0382 | $229.04 | $229.05 | $229.00 |
| Purchase #6 | $117.27 | 8.294% | $126.9964 | $127.00 | $127.00 | $127.00 |
| Purchase #7 | $11.83 | 7.709% | $12.742 | $12.74 | $12.75 | $12.70 |
| 7 purchase totals = | $1,119.02 | $1,227.4860 | $1,227.49 | $1,227.50 | $1,227.40 | |