| 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 | $242.65 | 13.605% | $275.6625 | $275.66 | $275.65 | $275.70 |
| Purchase #2 | $81.46 | 6.274% | $86.5708 | $86.57 | $86.55 | $86.60 |
| Purchase #3 | $118.79 | 13.563% | $134.9015 | $134.90 | $134.90 | $134.90 |
| Purchase #4 | $159.72 | 11.687% | $178.3865 | $178.39 | $178.40 | $178.40 |
| Purchase #5 | $58.85 | 9.305% | $64.326 | $64.33 | $64.35 | $64.30 |
| Purchase #6 | $234.47 | 7.589% | $252.2639 | $252.26 | $252.25 | $252.30 |
| Purchase #7 | $245.81 | 4.478% | $256.8174 | $256.82 | $256.80 | $256.80 |
| 7 purchase totals = | $1,141.75 | $1,248.9286 | $1,248.93 | $1,248.90 | $1,249.00 | |