| 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 | $64.28 | 13.507% | $72.9623 | $72.96 | $72.95 | $73.00 |
| Purchase #2 | $92.42 | 3.351% | $95.517 | $95.52 | $95.50 | $95.50 |
| Purchase #3 | $239.92 | 11.865% | $268.3865 | $268.39 | $268.40 | $268.40 |
| Purchase #4 | $165.30 | 3.476% | $171.0458 | $171.05 | $171.05 | $171.00 |
| Purchase #5 | $110.54 | 7.151% | $118.4447 | $118.44 | $118.45 | $118.40 |
| Purchase #6 | $222.68 | 5.528% | $234.9898 | $234.99 | $235.00 | $235.00 |
| Purchase #7 | $182.73 | 9.772% | $200.5864 | $200.59 | $200.60 | $200.60 |
| 7 purchase totals = | $1,077.87 | $1,161.9325 | $1,161.94 | $1,161.95 | $1,161.90 | |