| 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 | $213.46 | 3.627% | $221.2022 | $221.20 | $221.20 | $221.20 |
| Purchase #2 | $77.37 | 12.767% | $87.2478 | $87.25 | $87.25 | $87.20 |
| Purchase #3 | $30.40 | 10.756% | $33.6698 | $33.67 | $33.65 | $33.70 |
| Purchase #4 | $63.42 | 9.791% | $69.6295 | $69.63 | $69.65 | $69.60 |
| Purchase #5 | $182.88 | 7.689% | $196.9416 | $196.94 | $196.95 | $196.90 |
| Purchase #6 | $93.73 | 5.619% | $98.9967 | $99.00 | $99.00 | $99.00 |
| Purchase #7 | $57.57 | 3.122% | $59.3673 | $59.37 | $59.35 | $59.40 |
| 7 purchase totals = | $718.83 | $767.0549 | $767.06 | $767.05 | $767.00 | |