| 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 | $73.91 | 7.272% | $79.2847 | $79.28 | $79.30 | $79.30 |
| Purchase #2 | $93.26 | 7.151% | $99.929 | $99.93 | $99.95 | $99.90 |
| Purchase #3 | $146.97 | 9.241% | $160.5515 | $160.55 | $160.55 | $160.60 |
| Purchase #4 | $76.26 | 12.787% | $86.0114 | $86.01 | $86.00 | $86.00 |
| Purchase #5 | $223.76 | 8.659% | $243.1354 | $243.14 | $243.15 | $243.10 |
| Purchase #6 | $117.55 | 5.186% | $123.6461 | $123.65 | $123.65 | $123.60 |
| Purchase #7 | $67.28 | 7.506% | $72.33 | $72.33 | $72.35 | $72.30 |
| 7 purchase totals = | $798.99 | $864.8881 | $864.89 | $864.95 | $864.80 | |