| 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 | $14.47 | 11.730% | $16.1673 | $16.17 | $16.15 | $16.20 |
| Purchase #2 | $79.82 | 4.151% | $83.1333 | $83.13 | $83.15 | $83.10 |
| Purchase #3 | $193.64 | 5.357% | $204.0133 | $204.01 | $204.00 | $204.00 |
| Purchase #4 | $198.54 | 4.708% | $207.8873 | $207.89 | $207.90 | $207.90 |
| Purchase #5 | $87.52 | 8.653% | $95.0931 | $95.09 | $95.10 | $95.10 |
| Purchase #6 | $86.75 | 5.581% | $91.5915 | $91.59 | $91.60 | $91.60 |
| Purchase #7 | $221.71 | 5.804% | $234.578 | $234.58 | $234.60 | $234.60 |
| 7 purchase totals = | $882.45 | $932.4638 | $932.46 | $932.50 | $932.50 | |