| 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 | $52.27 | 12.383% | $58.7426 | $58.74 | $58.75 | $58.70 |
| Purchase #2 | $12.38 | 3.763% | $12.8459 | $12.85 | $12.85 | $12.80 |
| Purchase #3 | $36.50 | 6.291% | $38.7962 | $38.80 | $38.80 | $38.80 |
| Purchase #4 | $19.41 | 8.232% | $21.0078 | $21.01 | $21.00 | $21.00 |
| Purchase #5 | $174.79 | 12.137% | $196.0043 | $196.00 | $196.00 | $196.00 |
| Purchase #6 | $193.34 | 6.213% | $205.3522 | $205.35 | $205.35 | $205.40 |
| Purchase #7 | $215.39 | 3.297% | $222.4914 | $222.49 | $222.50 | $222.50 |
| 7 purchase totals = | $704.08 | $755.2404 | $755.24 | $755.25 | $755.20 | |