| 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 | $187.82 | 4.356% | $196.0014 | $196.00 | $196.00 | $196.00 |
| Purchase #2 | $229.78 | 8.357% | $248.9827 | $248.98 | $249.00 | $249.00 |
| Purchase #3 | $91.26 | 6.208% | $96.9254 | $96.93 | $96.95 | $96.90 |
| Purchase #4 | $28.68 | 5.172% | $30.1633 | $30.16 | $30.15 | $30.20 |
| Purchase #5 | $34.75 | 5.639% | $36.7096 | $36.71 | $36.70 | $36.70 |
| Purchase #6 | $132.31 | 3.408% | $136.8191 | $136.82 | $136.80 | $136.80 |
| Purchase #7 | $23.54 | 12.237% | $26.4206 | $26.42 | $26.40 | $26.40 |
| 7 purchase totals = | $728.14 | $772.0221 | $772.02 | $772.00 | $772.00 | |