| 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 | $189.97 | 9.489% | $207.9963 | $208.00 | $208.00 | $208.00 |
| Purchase #2 | $27.30 | 12.520% | $30.718 | $30.72 | $30.70 | $30.70 |
| Purchase #3 | $34.78 | 7.257% | $37.304 | $37.30 | $37.30 | $37.30 |
| Purchase #4 | $201.31 | 6.518% | $214.4314 | $214.43 | $214.45 | $214.40 |
| Purchase #5 | $147.31 | 7.717% | $158.6779 | $158.68 | $158.70 | $158.70 |
| Purchase #6 | $112.91 | 13.481% | $128.1314 | $128.13 | $128.15 | $128.10 |
| Purchase #7 | $12.50 | 12.183% | $14.0229 | $14.02 | $14.00 | $14.00 |
| 7 purchase totals = | $726.08 | $791.2819 | $791.28 | $791.30 | $791.20 | |