| 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 | $197.85 | 6.268% | $210.2512 | $210.25 | $210.25 | $210.30 |
| Purchase #2 | $65.90 | 6.362% | $70.0926 | $70.09 | $70.10 | $70.10 |
| Purchase #3 | $147.59 | 10.274% | $162.7534 | $162.75 | $162.75 | $162.80 |
| Purchase #4 | $158.47 | 5.328% | $166.9133 | $166.91 | $166.90 | $166.90 |
| Purchase #5 | $16.92 | 6.655% | $18.046 | $18.05 | $18.05 | $18.00 |
| Purchase #6 | $75.26 | 9.873% | $82.6904 | $82.69 | $82.70 | $82.70 |
| Purchase #7 | $160.73 | 6.627% | $171.3816 | $171.38 | $171.40 | $171.40 |
| 7 purchase totals = | $822.72 | $882.1285 | $882.12 | $882.15 | $882.20 | |