| 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 | $127.25 | 7.475% | $136.7619 | $136.76 | $136.75 | $136.80 |
| Purchase #2 | $18.47 | 6.394% | $19.651 | $19.65 | $19.65 | $19.70 |
| Purchase #3 | $72.37 | 8.333% | $78.4006 | $78.40 | $78.40 | $78.40 |
| Purchase #4 | $156.57 | 8.108% | $169.2647 | $169.26 | $169.25 | $169.30 |
| Purchase #5 | $152.33 | 7.483% | $163.7289 | $163.73 | $163.75 | $163.70 |
| Purchase #6 | $186.48 | 10.488% | $206.038 | $206.04 | $206.05 | $206.00 |
| Purchase #7 | $57.44 | 7.125% | $61.5326 | $61.53 | $61.55 | $61.50 |
| 7 purchase totals = | $770.91 | $835.3777 | $835.37 | $835.40 | $835.40 | |