| 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 | $165.49 | 10.342% | $182.605 | $182.61 | $182.60 | $182.60 |
| Purchase #2 | $243.32 | 10.562% | $269.0195 | $269.02 | $269.00 | $269.00 |
| Purchase #3 | $21.79 | 8.756% | $23.6979 | $23.70 | $23.70 | $23.70 |
| Purchase #4 | $101.67 | 8.709% | $110.5244 | $110.52 | $110.50 | $110.50 |
| Purchase #5 | $79.65 | 11.725% | $88.989 | $88.99 | $89.00 | $89.00 |
| Purchase #6 | $58.64 | 8.114% | $63.398 | $63.40 | $63.40 | $63.40 |
| Purchase #7 | $185.58 | 5.342% | $195.4937 | $195.49 | $195.50 | $195.50 |
| 7 purchase totals = | $856.14 | $933.7275 | $933.73 | $933.70 | $933.70 | |