| 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 | $59.49 | 4.444% | $62.1337 | $62.13 | $62.15 | $62.10 |
| Purchase #2 | $153.60 | 8.828% | $167.1598 | $167.16 | $167.15 | $167.20 |
| Purchase #3 | $83.84 | 12.410% | $94.2445 | $94.24 | $94.25 | $94.20 |
| Purchase #4 | $27.41 | 11.148% | $30.4657 | $30.47 | $30.45 | $30.50 |
| Purchase #5 | $168.90 | 11.300% | $187.9857 | $187.99 | $188.00 | $188.00 |
| Purchase #6 | $103.62 | 5.757% | $109.5854 | $109.59 | $109.60 | $109.60 |
| Purchase #7 | $72.42 | 3.772% | $75.1517 | $75.15 | $75.15 | $75.20 |
| 7 purchase totals = | $669.28 | $726.7265 | $726.73 | $726.75 | $726.80 | |