| 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 | $124.58 | 9.467% | $136.374 | $136.37 | $136.35 | $136.40 |
| Purchase #2 | $66.91 | 5.221% | $70.4034 | $70.40 | $70.40 | $70.40 |
| Purchase #3 | $176.49 | 7.427% | $189.5979 | $189.60 | $189.60 | $189.60 |
| Purchase #4 | $245.81 | 9.792% | $269.8797 | $269.88 | $269.90 | $269.90 |
| Purchase #5 | $5.71 | 8.611% | $6.2017 | $6.20 | $6.20 | $6.20 |
| Purchase #6 | $20.93 | 9.844% | $22.9903 | $22.99 | $23.00 | $23.00 |
| Purchase #7 | $125.68 | 9.721% | $137.8974 | $137.90 | $137.90 | $137.90 |
| 7 purchase totals = | $766.11 | $833.3444 | $833.34 | $833.35 | $833.40 | |