| 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 | $227.83 | 7.156% | $244.1335 | $244.13 | $244.15 | $244.10 |
| Purchase #2 | $61.93 | 11.273% | $68.9114 | $68.91 | $68.90 | $68.90 |
| Purchase #3 | $43.33 | 6.220% | $46.0251 | $46.03 | $46.05 | $46.00 |
| Purchase #4 | $94.43 | 5.661% | $99.7757 | $99.78 | $99.80 | $99.80 |
| Purchase #5 | $88.25 | 4.352% | $92.0906 | $92.09 | $92.10 | $92.10 |
| Purchase #6 | $248.78 | 5.270% | $261.8907 | $261.89 | $261.90 | $261.90 |
| Purchase #7 | $95.85 | 8.661% | $104.1516 | $104.15 | $104.15 | $104.20 |
| 7 purchase totals = | $860.40 | $916.9786 | $916.98 | $917.05 | $917.00 | |