| 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 | $239.74 | 5.223% | $252.2616 | $252.26 | $252.25 | $252.30 |
| Purchase #2 | $92.42 | 11.544% | $103.089 | $103.09 | $103.10 | $103.10 |
| Purchase #3 | $217.93 | 9.526% | $238.69 | $238.69 | $238.70 | $238.70 |
| Purchase #4 | $105.30 | 13.419% | $119.4302 | $119.43 | $119.45 | $119.40 |
| Purchase #5 | $205.68 | 10.217% | $226.6943 | $226.69 | $226.70 | $226.70 |
| Purchase #6 | $177.43 | 10.811% | $196.612 | $196.61 | $196.60 | $196.60 |
| Purchase #7 | $148.45 | 7.828% | $160.0707 | $160.07 | $160.05 | $160.10 |
| 7 purchase totals = | $1,186.95 | $1,296.8478 | $1,296.84 | $1,296.85 | $1,296.90 | |