| 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 | $175.36 | 5.759% | $185.459 | $185.46 | $185.45 | $185.50 |
| Purchase #2 | $162.55 | 5.685% | $171.791 | $171.79 | $171.80 | $171.80 |
| Purchase #3 | $50.68 | 8.573% | $55.0248 | $55.02 | $55.00 | $55.00 |
| Purchase #4 | $191.48 | 9.128% | $208.9583 | $208.96 | $208.95 | $209.00 |
| Purchase #5 | $146.66 | 4.272% | $152.9253 | $152.93 | $152.95 | $152.90 |
| Purchase #6 | $44.86 | 11.637% | $50.0804 | $50.08 | $50.10 | $50.10 |
| Purchase #7 | $128.77 | 11.387% | $143.433 | $143.43 | $143.45 | $143.40 |
| 7 purchase totals = | $900.36 | $967.6718 | $967.67 | $967.70 | $967.70 | |