| 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 | $83.59 | 12.366% | $93.9267 | $93.93 | $93.95 | $93.90 |
| Purchase #2 | $169.40 | 5.648% | $178.9677 | $178.97 | $178.95 | $179.00 |
| Purchase #3 | $27.44 | 9.373% | $30.012 | $30.01 | $30.00 | $30.00 |
| Purchase #4 | $225.27 | 10.276% | $248.4187 | $248.42 | $248.40 | $248.40 |
| Purchase #5 | $54.73 | 11.108% | $60.8094 | $60.81 | $60.80 | $60.80 |
| Purchase #6 | $93.66 | 6.789% | $100.0186 | $100.02 | $100.00 | $100.00 |
| Purchase #7 | $228.39 | 9.793% | $250.7562 | $250.76 | $250.75 | $250.80 |
| 7 purchase totals = | $882.48 | $962.9093 | $962.92 | $962.85 | $962.90 | |