| 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 | $227.77 | 10.459% | $251.5925 | $251.59 | $251.60 | $251.60 |
| Purchase #2 | $86.84 | 5.235% | $91.3861 | $91.39 | $91.40 | $91.40 |
| Purchase #3 | $195.46 | 7.763% | $210.6336 | $210.63 | $210.65 | $210.60 |
| Purchase #4 | $219.91 | 3.461% | $227.5211 | $227.52 | $227.50 | $227.50 |
| Purchase #5 | $203.71 | 9.681% | $223.4312 | $223.43 | $223.45 | $223.40 |
| Purchase #6 | $182.97 | 7.132% | $196.0194 | $196.02 | $196.00 | $196.00 |
| Purchase #7 | $30.33 | 6.863% | $32.4115 | $32.41 | $32.40 | $32.40 |
| 7 purchase totals = | $1,146.99 | $1,232.9954 | $1,232.99 | $1,233.00 | $1,232.90 | |