| 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 | $7.47 | 8.598% | $8.1123 | $8.11 | $8.10 | $8.10 |
| Purchase #2 | $242.43 | 9.370% | $265.1457 | $265.15 | $265.15 | $265.10 |
| Purchase #3 | $246.93 | 8.659% | $268.3117 | $268.31 | $268.30 | $268.30 |
| Purchase #4 | $126.52 | 5.186% | $133.0813 | $133.08 | $133.10 | $133.10 |
| Purchase #5 | $150.40 | 7.743% | $162.0455 | $162.05 | $162.05 | $162.00 |
| Purchase #6 | $78.31 | 5.341% | $82.4925 | $82.49 | $82.50 | $82.50 |
| Purchase #7 | $24.59 | 6.831% | $26.2697 | $26.27 | $26.25 | $26.30 |
| 7 purchase totals = | $876.65 | $945.4587 | $945.46 | $945.45 | $945.40 | |