| 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 | $113.54 | 10.149% | $125.0632 | $125.06 | $125.05 | $125.10 |
| Purchase #2 | $218.41 | 3.115% | $225.2135 | $225.21 | $225.20 | $225.20 |
| Purchase #3 | $186.46 | 8.396% | $202.1152 | $202.12 | $202.10 | $202.10 |
| Purchase #4 | $245.84 | 6.323% | $261.3845 | $261.38 | $261.40 | $261.40 |
| Purchase #5 | $185.86 | 11.384% | $207.0183 | $207.02 | $207.00 | $207.00 |
| Purchase #6 | $97.43 | 13.411% | $110.4963 | $110.50 | $110.50 | $110.50 |
| Purchase #7 | $243.38 | 4.665% | $254.7337 | $254.73 | $254.75 | $254.70 |
| 7 purchase totals = | $1,290.92 | $1,386.0247 | $1,386.02 | $1,386.00 | $1,386.00 | |