| 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 | $235.86 | 13.638% | $268.0266 | $268.03 | $268.05 | $268.00 |
| Purchase #2 | $194.97 | 7.309% | $209.2204 | $209.22 | $209.20 | $209.20 |
| Purchase #3 | $59.81 | 12.243% | $67.1325 | $67.13 | $67.15 | $67.10 |
| Purchase #4 | $29.85 | 3.403% | $30.8658 | $30.87 | $30.85 | $30.90 |
| Purchase #5 | $92.34 | 12.432% | $103.8197 | $103.82 | $103.80 | $103.80 |
| Purchase #6 | $92.30 | 3.210% | $95.2628 | $95.26 | $95.25 | $95.30 |
| Purchase #7 | $140.98 | 3.114% | $145.3701 | $145.37 | $145.35 | $145.40 |
| 7 purchase totals = | $846.11 | $919.6979 | $919.70 | $919.65 | $919.70 | |