| 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 | $232.46 | 6.735% | $248.1162 | $248.12 | $248.10 | $248.10 |
| Purchase #2 | $208.32 | 13.571% | $236.5911 | $236.59 | $236.60 | $236.60 |
| Purchase #3 | $205.57 | 5.848% | $217.5917 | $217.59 | $217.60 | $217.60 |
| Purchase #4 | $56.50 | 4.386% | $58.9781 | $58.98 | $59.00 | $59.00 |
| Purchase #5 | $219.93 | 10.609% | $243.2624 | $243.26 | $243.25 | $243.30 |
| Purchase #6 | $142.40 | 8.411% | $154.3773 | $154.38 | $154.40 | $154.40 |
| Purchase #7 | $122.50 | 12.255% | $137.5124 | $137.51 | $137.50 | $137.50 |
| 7 purchase totals = | $1,187.68 | $1,296.4292 | $1,296.43 | $1,296.45 | $1,296.50 | |