| 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 | $62.79 | 10.688% | $69.501 | $69.50 | $69.50 | $69.50 |
| Purchase #2 | $130.38 | 8.290% | $141.1885 | $141.19 | $141.20 | $141.20 |
| Purchase #3 | $64.94 | 11.378% | $72.3289 | $72.33 | $72.35 | $72.30 |
| Purchase #4 | $33.73 | 9.454% | $36.9188 | $36.92 | $36.90 | $36.90 |
| Purchase #5 | $114.91 | 8.811% | $125.0347 | $125.03 | $125.05 | $125.00 |
| Purchase #6 | $238.85 | 3.118% | $246.2973 | $246.30 | $246.30 | $246.30 |
| Purchase #7 | $26.61 | 13.566% | $30.2199 | $30.22 | $30.20 | $30.20 |
| 7 purchase totals = | $672.21 | $721.4891 | $721.49 | $721.50 | $721.40 | |