| 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 | $58.43 | 5.191% | $61.4631 | $61.46 | $61.45 | $61.50 |
| Purchase #2 | $12.89 | 10.840% | $14.2873 | $14.29 | $14.30 | $14.30 |
| Purchase #3 | $93.31 | 5.706% | $98.6343 | $98.63 | $98.65 | $98.60 |
| Purchase #4 | $191.29 | 7.364% | $205.3766 | $205.38 | $205.40 | $205.40 |
| Purchase #5 | $117.29 | 3.581% | $121.4902 | $121.49 | $121.50 | $121.50 |
| Purchase #6 | $27.27 | 12.337% | $30.6343 | $30.63 | $30.65 | $30.60 |
| Purchase #7 | $189.27 | 12.231% | $212.4196 | $212.42 | $212.40 | $212.40 |
| 7 purchase totals = | $689.75 | $744.3054 | $744.30 | $744.35 | $744.30 | |