| 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 | $248.55 | 5.373% | $261.9046 | $261.90 | $261.90 | $261.90 |
| Purchase #2 | $82.85 | 5.217% | $87.1723 | $87.17 | $87.15 | $87.20 |
| Purchase #3 | $103.59 | 6.729% | $110.5606 | $110.56 | $110.55 | $110.60 |
| Purchase #4 | $127.31 | 8.698% | $138.3834 | $138.38 | $138.40 | $138.40 |
| Purchase #5 | $209.48 | 3.220% | $216.2253 | $216.23 | $216.25 | $216.20 |
| Purchase #6 | $37.52 | 7.232% | $40.2334 | $40.23 | $40.25 | $40.20 |
| Purchase #7 | $128.84 | 6.514% | $137.2326 | $137.23 | $137.25 | $137.20 |
| 7 purchase totals = | $938.14 | $991.7122 | $991.70 | $991.75 | $991.70 | |