| 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 | $239.95 | 8.559% | $260.4873 | $260.49 | $260.50 | $260.50 |
| Purchase #2 | $134.77 | 10.123% | $148.4128 | $148.41 | $148.40 | $148.40 |
| Purchase #3 | $67.34 | 3.292% | $69.5568 | $69.56 | $69.55 | $69.60 |
| Purchase #4 | $129.79 | 5.789% | $137.3035 | $137.30 | $137.30 | $137.30 |
| Purchase #5 | $166.30 | 13.500% | $188.7505 | $188.75 | $188.75 | $188.80 |
| Purchase #6 | $114.28 | 10.680% | $126.4851 | $126.49 | $126.50 | $126.50 |
| Purchase #7 | $14.92 | 8.371% | $16.169 | $16.17 | $16.15 | $16.20 |
| 7 purchase totals = | $867.35 | $947.1650 | $947.17 | $947.15 | $947.30 | |