| 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 | $36.92 | 11.728% | $41.25 | $41.25 | $41.25 | $41.30 |
| Purchase #2 | $76.58 | 13.537% | $86.9466 | $86.95 | $86.95 | $86.90 |
| Purchase #3 | $75.93 | 8.676% | $82.5177 | $82.52 | $82.50 | $82.50 |
| Purchase #4 | $12.46 | 8.552% | $13.5256 | $13.53 | $13.55 | $13.50 |
| Purchase #5 | $196.47 | 5.210% | $206.7061 | $206.71 | $206.70 | $206.70 |
| Purchase #6 | $175.53 | 8.385% | $190.2482 | $190.25 | $190.25 | $190.20 |
| Purchase #7 | $118.49 | 13.427% | $134.3997 | $134.40 | $134.40 | $134.40 |
| 7 purchase totals = | $692.38 | $755.5939 | $755.61 | $755.60 | $755.50 | |