| 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 | $247.53 | 3.217% | $255.493 | $255.49 | $255.50 | $255.50 |
| Purchase #2 | $13.40 | 5.116% | $14.0855 | $14.09 | $14.10 | $14.10 |
| Purchase #3 | $93.43 | 6.328% | $99.3423 | $99.34 | $99.35 | $99.30 |
| Purchase #4 | $234.93 | 8.410% | $254.6876 | $254.69 | $254.70 | $254.70 |
| Purchase #5 | $7.80 | 7.295% | $8.369 | $8.37 | $8.35 | $8.40 |
| Purchase #6 | $59.45 | 3.742% | $61.6746 | $61.67 | $61.65 | $61.70 |
| Purchase #7 | $123.44 | 8.866% | $134.3842 | $134.38 | $134.40 | $134.40 |
| 7 purchase totals = | $779.98 | $828.0362 | $828.03 | $828.05 | $828.10 | |