| 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 | $211.25 | 7.786% | $227.6979 | $227.70 | $227.70 | $227.70 |
| Purchase #2 | $147.33 | 11.459% | $164.2125 | $164.21 | $164.20 | $164.20 |
| Purchase #3 | $234.70 | 11.489% | $261.6647 | $261.66 | $261.65 | $261.70 |
| Purchase #4 | $72.91 | 4.603% | $76.266 | $76.27 | $76.25 | $76.30 |
| Purchase #5 | $37.57 | 13.251% | $42.5484 | $42.55 | $42.55 | $42.50 |
| Purchase #6 | $41.36 | 4.785% | $43.3391 | $43.34 | $43.35 | $43.30 |
| Purchase #7 | $78.96 | 8.159% | $85.4023 | $85.40 | $85.40 | $85.40 |
| 7 purchase totals = | $824.08 | $901.1309 | $901.13 | $901.10 | $901.10 | |