| 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 | $172.48 | 13.143% | $195.149 | $195.15 | $195.15 | $195.10 |
| Purchase #2 | $246.34 | 13.856% | $280.4729 | $280.47 | $280.45 | $280.50 |
| Purchase #3 | $107.94 | 11.192% | $120.0206 | $120.02 | $120.00 | $120.00 |
| Purchase #4 | $232.30 | 8.305% | $251.5925 | $251.59 | $251.60 | $251.60 |
| Purchase #5 | $27.86 | 9.152% | $30.4097 | $30.41 | $30.40 | $30.40 |
| Purchase #6 | $243.30 | 7.324% | $261.1193 | $261.12 | $261.10 | $261.10 |
| Purchase #7 | $119.28 | 4.312% | $124.4234 | $124.42 | $124.40 | $124.40 |
| 7 purchase totals = | $1,149.50 | $1,263.1874 | $1,263.18 | $1,263.10 | $1,263.10 | |