| 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 | $104.92 | 6.596% | $111.8405 | $111.84 | $111.85 | $111.80 |
| Purchase #2 | $164.77 | 6.641% | $175.7124 | $175.71 | $175.70 | $175.70 |
| Purchase #3 | $31.95 | 7.539% | $34.3587 | $34.36 | $34.35 | $34.40 |
| Purchase #4 | $27.71 | 9.381% | $30.3095 | $30.31 | $30.30 | $30.30 |
| Purchase #5 | $208.38 | 3.640% | $215.965 | $215.97 | $215.95 | $216.00 |
| Purchase #6 | $245.61 | 6.618% | $261.8645 | $261.86 | $261.85 | $261.90 |
| Purchase #7 | $217.84 | 4.380% | $227.3814 | $227.38 | $227.40 | $227.40 |
| 7 purchase totals = | $1,001.18 | $1,057.4320 | $1,057.43 | $1,057.40 | $1,057.50 | |