| 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 | $184.83 | 6.751% | $197.3079 | $197.31 | $197.30 | $197.30 |
| Purchase #2 | $59.83 | 6.427% | $63.6753 | $63.68 | $63.70 | $63.70 |
| Purchase #3 | $39.45 | 12.689% | $44.4558 | $44.46 | $44.45 | $44.50 |
| Purchase #4 | $78.68 | 9.760% | $86.3592 | $86.36 | $86.35 | $86.40 |
| Purchase #5 | $136.79 | 7.743% | $147.3816 | $147.38 | $147.40 | $147.40 |
| Purchase #6 | $54.46 | 4.649% | $56.9918 | $56.99 | $57.00 | $57.00 |
| Purchase #7 | $116.97 | 8.734% | $127.1862 | $127.19 | $127.20 | $127.20 |
| 7 purchase totals = | $671.01 | $723.3578 | $723.37 | $723.40 | $723.50 | |