| 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 | $192.59 | 13.842% | $219.2483 | $219.25 | $219.25 | $219.20 |
| Purchase #2 | $124.61 | 7.780% | $134.3047 | $134.30 | $134.30 | $134.30 |
| Purchase #3 | $216.49 | 9.357% | $236.747 | $236.75 | $236.75 | $236.70 |
| Purchase #4 | $136.98 | 11.696% | $153.0012 | $153.00 | $153.00 | $153.00 |
| Purchase #5 | $81.26 | 5.169% | $85.4603 | $85.46 | $85.45 | $85.50 |
| Purchase #6 | $53.62 | 11.552% | $59.8142 | $59.81 | $59.80 | $59.80 |
| Purchase #7 | $47.56 | 9.581% | $52.1167 | $52.12 | $52.10 | $52.10 |
| 7 purchase totals = | $853.11 | $940.6924 | $940.69 | $940.65 | $940.60 | |