| 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 | $65.68 | 3.624% | $68.0602 | $68.06 | $68.05 | $68.10 |
| Purchase #2 | $243.25 | 4.615% | $254.476 | $254.48 | $254.50 | $254.50 |
| Purchase #3 | $74.29 | 4.754% | $77.8217 | $77.82 | $77.80 | $77.80 |
| Purchase #4 | $146.63 | 13.274% | $166.0937 | $166.09 | $166.10 | $166.10 |
| Purchase #5 | $188.97 | 3.438% | $195.4668 | $195.47 | $195.45 | $195.50 |
| Purchase #6 | $161.37 | 6.218% | $171.404 | $171.40 | $171.40 | $171.40 |
| Purchase #7 | $237.25 | 4.775% | $248.5787 | $248.58 | $248.60 | $248.60 |
| 7 purchase totals = | $1,117.44 | $1,181.9011 | $1,181.90 | $1,181.90 | $1,182.00 | |