| 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 | $219.75 | 5.866% | $232.6405 | $232.64 | $232.65 | $232.60 |
| Purchase #2 | $15.56 | 13.749% | $17.6993 | $17.70 | $17.70 | $17.70 |
| Purchase #3 | $177.25 | 9.478% | $194.0498 | $194.05 | $194.05 | $194.00 |
| Purchase #4 | $13.68 | 13.758% | $15.5621 | $15.56 | $15.55 | $15.60 |
| Purchase #5 | $93.68 | 8.681% | $101.8124 | $101.81 | $101.80 | $101.80 |
| Purchase #6 | $18.69 | 5.689% | $19.7533 | $19.75 | $19.75 | $19.80 |
| Purchase #7 | $182.62 | 6.499% | $194.4885 | $194.49 | $194.50 | $194.50 |
| 7 purchase totals = | $721.23 | $776.0059 | $776.00 | $776.00 | $776.00 | |