| 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 | $57.81 | 13.854% | $65.819 | $65.82 | $65.80 | $65.80 |
| Purchase #2 | $139.94 | 8.430% | $151.7369 | $151.74 | $151.75 | $151.70 |
| Purchase #3 | $77.35 | 11.602% | $86.3241 | $86.32 | $86.30 | $86.30 |
| Purchase #4 | $146.26 | 10.334% | $161.3745 | $161.37 | $161.35 | $161.40 |
| Purchase #5 | $110.81 | 13.699% | $125.9899 | $125.99 | $126.00 | $126.00 |
| Purchase #6 | $146.80 | 11.530% | $163.726 | $163.73 | $163.75 | $163.70 |
| Purchase #7 | $88.57 | 7.772% | $95.4537 | $95.45 | $95.45 | $95.50 |
| 7 purchase totals = | $767.54 | $850.4241 | $850.42 | $850.40 | $850.40 | |