| 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 | $126.89 | 4.766% | $132.9376 | $132.94 | $132.95 | $132.90 |
| Purchase #2 | $102.66 | 9.776% | $112.696 | $112.70 | $112.70 | $112.70 |
| Purchase #3 | $72.91 | 6.465% | $77.6236 | $77.62 | $77.60 | $77.60 |
| Purchase #4 | $65.31 | 12.637% | $73.5632 | $73.56 | $73.55 | $73.60 |
| Purchase #5 | $8.68 | 7.579% | $9.3379 | $9.34 | $9.35 | $9.30 |
| Purchase #6 | $231.36 | 3.472% | $239.3928 | $239.39 | $239.40 | $239.40 |
| Purchase #7 | $64.98 | 11.463% | $72.4287 | $72.43 | $72.45 | $72.40 |
| 7 purchase totals = | $672.79 | $717.9798 | $717.98 | $718.00 | $717.90 | |