| 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 | $190.69 | 10.532% | $210.7735 | $210.77 | $210.75 | $210.80 |
| Purchase #2 | $79.49 | 11.588% | $88.7013 | $88.70 | $88.70 | $88.70 |
| Purchase #3 | $211.77 | 7.689% | $228.053 | $228.05 | $228.05 | $228.10 |
| Purchase #4 | $106.97 | 3.651% | $110.8755 | $110.88 | $110.90 | $110.90 |
| Purchase #5 | $77.97 | 6.122% | $82.7433 | $82.74 | $82.75 | $82.70 |
| Purchase #6 | $211.38 | 5.193% | $222.357 | $222.36 | $222.35 | $222.40 |
| Purchase #7 | $29.81 | 3.321% | $30.8 | $30.80 | $30.80 | $30.80 |
| 7 purchase totals = | $908.08 | $974.3036 | $974.30 | $974.30 | $974.40 | |