| 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 | $186.34 | 10.771% | $206.4107 | $206.41 | $206.40 | $206.40 |
| Purchase #2 | $246.39 | 6.250% | $261.7894 | $261.79 | $261.80 | $261.80 |
| Purchase #3 | $231.56 | 3.308% | $239.22 | $239.22 | $239.20 | $239.20 |
| Purchase #4 | $235.80 | 3.262% | $243.4918 | $243.49 | $243.50 | $243.50 |
| Purchase #5 | $131.45 | 11.283% | $146.2815 | $146.28 | $146.30 | $146.30 |
| Purchase #6 | $27.62 | 9.321% | $30.1945 | $30.19 | $30.20 | $30.20 |
| Purchase #7 | $72.26 | 4.641% | $75.6136 | $75.61 | $75.60 | $75.60 |
| 7 purchase totals = | $1,131.42 | $1,203.0015 | $1,202.99 | $1,203.00 | $1,203.00 | |