| 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 | $62.96 | 11.776% | $70.3742 | $70.37 | $70.35 | $70.40 |
| Purchase #2 | $190.74 | 9.557% | $208.969 | $208.97 | $208.95 | $209.00 |
| Purchase #3 | $80.69 | 4.281% | $84.1443 | $84.14 | $84.15 | $84.10 |
| Purchase #4 | $168.55 | 5.479% | $177.7849 | $177.78 | $177.80 | $177.80 |
| Purchase #5 | $205.94 | 4.644% | $215.5039 | $215.50 | $215.50 | $215.50 |
| Purchase #6 | $27.45 | 11.422% | $30.5853 | $30.59 | $30.60 | $30.60 |
| Purchase #7 | $21.44 | 3.198% | $22.1257 | $22.13 | $22.15 | $22.10 |
| 7 purchase totals = | $757.77 | $809.4873 | $809.48 | $809.50 | $809.50 | |