| 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 | $215.48 | 12.832% | $243.1304 | $243.13 | $243.15 | $243.10 |
| Purchase #2 | $51.61 | 8.452% | $55.9721 | $55.97 | $55.95 | $56.00 |
| Purchase #3 | $84.76 | 5.270% | $89.2269 | $89.23 | $89.25 | $89.20 |
| Purchase #4 | $166.57 | 13.129% | $188.439 | $188.44 | $188.45 | $188.40 |
| Purchase #5 | $185.90 | 11.844% | $207.918 | $207.92 | $207.90 | $207.90 |
| Purchase #6 | $163.53 | 5.353% | $172.2838 | $172.28 | $172.30 | $172.30 |
| Purchase #7 | $14.49 | 5.633% | $15.3062 | $15.31 | $15.30 | $15.30 |
| 7 purchase totals = | $882.34 | $972.2764 | $972.28 | $972.30 | $972.20 | |