| 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 | $233.67 | 10.249% | $257.6188 | $257.62 | $257.60 | $257.60 |
| Purchase #2 | $78.60 | 10.245% | $86.6526 | $86.65 | $86.65 | $86.70 |
| Purchase #3 | $105.40 | 7.661% | $113.4747 | $113.47 | $113.45 | $113.50 |
| Purchase #4 | $199.48 | 5.819% | $211.0877 | $211.09 | $211.10 | $211.10 |
| Purchase #5 | $97.66 | 5.464% | $102.9961 | $103.00 | $103.00 | $103.00 |
| Purchase #6 | $117.48 | 7.520% | $126.3145 | $126.31 | $126.30 | $126.30 |
| Purchase #7 | $233.53 | 6.248% | $248.121 | $248.12 | $248.10 | $248.10 |
| 7 purchase totals = | $1,065.82 | $1,146.2654 | $1,146.26 | $1,146.20 | $1,146.30 | |