| 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 | $76.56 | 12.411% | $86.0619 | $86.06 | $86.05 | $86.10 |
| Purchase #2 | $219.72 | 12.271% | $246.6818 | $246.68 | $246.70 | $246.70 |
| Purchase #3 | $70.92 | 6.636% | $75.6263 | $75.63 | $75.65 | $75.60 |
| Purchase #4 | $248.46 | 11.129% | $276.1111 | $276.11 | $276.10 | $276.10 |
| Purchase #5 | $93.66 | 12.560% | $105.4237 | $105.42 | $105.40 | $105.40 |
| Purchase #6 | $119.79 | 5.378% | $126.2323 | $126.23 | $126.25 | $126.20 |
| Purchase #7 | $176.77 | 10.746% | $195.7657 | $195.77 | $195.75 | $195.80 |
| 7 purchase totals = | $1,005.88 | $1,111.9028 | $1,111.90 | $1,111.90 | $1,111.90 | |