| 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 | $52.98 | 8.816% | $57.6507 | $57.65 | $57.65 | $57.70 |
| Purchase #2 | $126.94 | 8.341% | $137.5281 | $137.53 | $137.55 | $137.50 |
| Purchase #3 | $137.33 | 5.572% | $144.982 | $144.98 | $145.00 | $145.00 |
| Purchase #4 | $167.67 | 6.390% | $178.3841 | $178.38 | $178.40 | $178.40 |
| Purchase #5 | $26.68 | 13.575% | $30.3018 | $30.30 | $30.30 | $30.30 |
| Purchase #6 | $156.61 | 6.353% | $166.5594 | $166.56 | $166.55 | $166.60 |
| Purchase #7 | $115.79 | 5.332% | $121.9639 | $121.96 | $121.95 | $122.00 |
| 7 purchase totals = | $784.00 | $837.3700 | $837.36 | $837.40 | $837.50 | |