| 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 | $243.63 | 9.584% | $266.9795 | $266.98 | $267.00 | $267.00 |
| Purchase #2 | $126.40 | 13.396% | $143.3325 | $143.33 | $143.35 | $143.30 |
| Purchase #3 | $95.65 | 8.269% | $103.5593 | $103.56 | $103.55 | $103.60 |
| Purchase #4 | $216.27 | 11.472% | $241.0805 | $241.08 | $241.10 | $241.10 |
| Purchase #5 | $26.74 | 12.210% | $30.005 | $30.01 | $30.00 | $30.00 |
| Purchase #6 | $17.66 | 9.701% | $19.3732 | $19.37 | $19.35 | $19.40 |
| Purchase #7 | $9.48 | 13.768% | $10.7852 | $10.79 | $10.80 | $10.80 |
| 7 purchase totals = | $735.83 | $815.1152 | $815.12 | $815.15 | $815.20 | |