| 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 | $67.25 | 5.723% | $71.0987 | $71.10 | $71.10 | $71.10 |
| Purchase #2 | $62.98 | 4.229% | $65.6434 | $65.64 | $65.65 | $65.60 |
| Purchase #3 | $236.37 | 13.844% | $269.0931 | $269.09 | $269.10 | $269.10 |
| Purchase #4 | $222.28 | 11.186% | $247.1442 | $247.14 | $247.15 | $247.10 |
| Purchase #5 | $239.39 | 10.708% | $265.0239 | $265.02 | $265.00 | $265.00 |
| Purchase #6 | $85.39 | 11.128% | $94.8922 | $94.89 | $94.90 | $94.90 |
| Purchase #7 | $23.65 | 10.294% | $26.0845 | $26.08 | $26.10 | $26.10 |
| 7 purchase totals = | $937.31 | $1,038.9800 | $1,038.96 | $1,039.00 | $1,038.90 | |