| 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 | $118.76 | 13.420% | $134.6976 | $134.70 | $134.70 | $134.70 |
| Purchase #2 | $175.67 | 9.866% | $193.0016 | $193.00 | $193.00 | $193.00 |
| Purchase #3 | $166.97 | 9.841% | $183.4015 | $183.40 | $183.40 | $183.40 |
| Purchase #4 | $39.43 | 6.237% | $41.8892 | $41.89 | $41.90 | $41.90 |
| Purchase #5 | $24.68 | 5.598% | $26.0616 | $26.06 | $26.05 | $26.10 |
| Purchase #6 | $179.27 | 9.645% | $196.5606 | $196.56 | $196.55 | $196.60 |
| Purchase #7 | $149.81 | 8.511% | $162.5603 | $162.56 | $162.55 | $162.60 |
| 7 purchase totals = | $854.59 | $938.1724 | $938.17 | $938.15 | $938.30 | |