| 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 | $43.67 | 11.660% | $48.7619 | $48.76 | $48.75 | $48.80 |
| Purchase #2 | $48.88 | 8.605% | $53.0861 | $53.09 | $53.10 | $53.10 |
| Purchase #3 | $225.72 | 12.450% | $253.8221 | $253.82 | $253.80 | $253.80 |
| Purchase #4 | $216.47 | 11.429% | $241.2104 | $241.21 | $241.20 | $241.20 |
| Purchase #5 | $96.52 | 13.154% | $109.2162 | $109.22 | $109.20 | $109.20 |
| Purchase #6 | $222.92 | 8.628% | $242.1535 | $242.15 | $242.15 | $242.20 |
| Purchase #7 | $15.32 | 11.542% | $17.0882 | $17.09 | $17.10 | $17.10 |
| 7 purchase totals = | $869.50 | $965.3384 | $965.34 | $965.30 | $965.40 | |