| 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 | $222.34 | 11.456% | $247.8113 | $247.81 | $247.80 | $247.80 |
| Purchase #2 | $219.29 | 13.366% | $248.6003 | $248.60 | $248.60 | $248.60 |
| Purchase #3 | $134.82 | 13.768% | $153.382 | $153.38 | $153.40 | $153.40 |
| Purchase #4 | $102.59 | 6.427% | $109.1835 | $109.18 | $109.20 | $109.20 |
| Purchase #5 | $235.94 | 6.684% | $251.7102 | $251.71 | $251.70 | $251.70 |
| Purchase #6 | $230.58 | 13.372% | $261.4132 | $261.41 | $261.40 | $261.40 |
| Purchase #7 | $64.64 | 9.693% | $70.9056 | $70.91 | $70.90 | $70.90 |
| 7 purchase totals = | $1,210.20 | $1,343.0061 | $1,343.00 | $1,343.00 | $1,343.00 | |