| 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 | $245.37 | 6.454% | $261.2062 | $261.21 | $261.20 | $261.20 |
| Purchase #2 | $24.96 | 4.217% | $26.0126 | $26.01 | $26.00 | $26.00 |
| Purchase #3 | $47.42 | 4.136% | $49.3813 | $49.38 | $49.40 | $49.40 |
| Purchase #4 | $173.40 | 7.476% | $186.3634 | $186.36 | $186.35 | $186.40 |
| Purchase #5 | $56.38 | 3.418% | $58.3071 | $58.31 | $58.30 | $58.30 |
| Purchase #6 | $203.76 | 5.706% | $215.3865 | $215.39 | $215.40 | $215.40 |
| Purchase #7 | $197.34 | 10.666% | $218.3883 | $218.39 | $218.40 | $218.40 |
| 7 purchase totals = | $948.63 | $1,015.0454 | $1,015.05 | $1,015.05 | $1,015.10 | |