| 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 | $86.67 | 7.674% | $93.3211 | $93.32 | $93.30 | $93.30 |
| Purchase #2 | $31.91 | 11.393% | $35.5455 | $35.55 | $35.55 | $35.50 |
| Purchase #3 | $28.38 | 6.457% | $30.2125 | $30.21 | $30.20 | $30.20 |
| Purchase #4 | $199.51 | 5.766% | $211.0137 | $211.01 | $211.00 | $211.00 |
| Purchase #5 | $79.51 | 12.368% | $89.3438 | $89.34 | $89.35 | $89.30 |
| Purchase #6 | $118.88 | 12.770% | $134.061 | $134.06 | $134.05 | $134.10 |
| Purchase #7 | $181.78 | 10.451% | $200.7778 | $200.78 | $200.80 | $200.80 |
| 7 purchase totals = | $726.64 | $794.2754 | $794.27 | $794.25 | $794.20 | |