| 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 | $114.89 | 10.611% | $127.081 | $127.08 | $127.10 | $127.10 |
| Purchase #2 | $157.77 | 8.788% | $171.6348 | $171.63 | $171.65 | $171.60 |
| Purchase #3 | $222.64 | 11.696% | $248.68 | $248.68 | $248.70 | $248.70 |
| Purchase #4 | $45.96 | 9.806% | $50.4668 | $50.47 | $50.45 | $50.50 |
| Purchase #5 | $179.65 | 12.592% | $202.2715 | $202.27 | $202.25 | $202.30 |
| Purchase #6 | $86.55 | 12.499% | $97.3679 | $97.37 | $97.35 | $97.40 |
| Purchase #7 | $150.60 | 8.573% | $163.5109 | $163.51 | $163.50 | $163.50 |
| 7 purchase totals = | $958.06 | $1,061.0129 | $1,061.01 | $1,061.00 | $1,061.10 | |