| 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 | $70.76 | 4.759% | $74.1275 | $74.13 | $74.15 | $74.10 |
| Purchase #2 | $59.96 | 3.419% | $62.01 | $62.01 | $62.00 | $62.00 |
| Purchase #3 | $81.54 | 6.120% | $86.5302 | $86.53 | $86.55 | $86.50 |
| Purchase #4 | $101.71 | 11.384% | $113.2887 | $113.29 | $113.30 | $113.30 |
| Purchase #5 | $132.85 | 10.675% | $147.0317 | $147.03 | $147.05 | $147.00 |
| Purchase #6 | $246.95 | 8.671% | $268.363 | $268.36 | $268.35 | $268.40 |
| Purchase #7 | $175.78 | 3.747% | $182.3665 | $182.37 | $182.35 | $182.40 |
| 7 purchase totals = | $869.55 | $933.7176 | $933.72 | $933.75 | $933.70 | |