| 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 | $176.61 | 11.731% | $197.3281 | $197.33 | $197.35 | $197.30 |
| Purchase #2 | $110.88 | 7.374% | $119.0563 | $119.06 | $119.05 | $119.10 |
| Purchase #3 | $21.74 | 10.490% | $24.0205 | $24.02 | $24.00 | $24.00 |
| Purchase #4 | $176.70 | 10.729% | $195.6581 | $195.66 | $195.65 | $195.70 |
| Purchase #5 | $87.96 | 12.870% | $99.2805 | $99.28 | $99.30 | $99.30 |
| Purchase #6 | $224.63 | 4.211% | $234.0892 | $234.09 | $234.10 | $234.10 |
| Purchase #7 | $58.41 | 4.380% | $60.9684 | $60.97 | $60.95 | $61.00 |
| 7 purchase totals = | $856.93 | $930.4011 | $930.41 | $930.40 | $930.50 | |