| 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 | $69.92 | 12.712% | $78.8082 | $78.81 | $78.80 | $78.80 |
| Purchase #2 | $175.79 | 11.331% | $195.7088 | $195.71 | $195.70 | $195.70 |
| Purchase #3 | $59.62 | 4.432% | $62.2624 | $62.26 | $62.25 | $62.30 |
| Purchase #4 | $136.79 | 9.471% | $149.7454 | $149.75 | $149.75 | $149.70 |
| Purchase #5 | $160.87 | 13.762% | $183.0089 | $183.01 | $183.00 | $183.00 |
| Purchase #6 | $22.58 | 3.381% | $23.3434 | $23.34 | $23.35 | $23.30 |
| Purchase #7 | $59.80 | 3.619% | $61.9642 | $61.96 | $61.95 | $62.00 |
| 7 purchase totals = | $685.37 | $754.8413 | $754.84 | $754.80 | $754.80 | |