| 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 | $36.86 | 11.285% | $41.0197 | $41.02 | $41.00 | $41.00 |
| Purchase #2 | $80.56 | 6.702% | $85.9591 | $85.96 | $85.95 | $86.00 |
| Purchase #3 | $49.72 | 12.568% | $55.9688 | $55.97 | $55.95 | $56.00 |
| Purchase #4 | $185.64 | 13.833% | $211.3196 | $211.32 | $211.30 | $211.30 |
| Purchase #5 | $172.59 | 12.222% | $193.6839 | $193.68 | $193.70 | $193.70 |
| Purchase #6 | $126.33 | 6.308% | $134.2989 | $134.30 | $134.30 | $134.30 |
| Purchase #7 | $180.48 | 4.775% | $189.0979 | $189.10 | $189.10 | $189.10 |
| 7 purchase totals = | $832.18 | $911.3479 | $911.35 | $911.30 | $911.40 | |