| 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 | $65.69 | 7.233% | $70.4414 | $70.44 | $70.45 | $70.40 |
| Purchase #2 | $191.58 | 7.507% | $205.9619 | $205.96 | $205.95 | $206.00 |
| Purchase #3 | $59.32 | 10.753% | $65.6987 | $65.70 | $65.70 | $65.70 |
| Purchase #4 | $200.54 | 3.182% | $206.9212 | $206.92 | $206.90 | $206.90 |
| Purchase #5 | $226.89 | 6.381% | $241.3679 | $241.37 | $241.35 | $241.40 |
| Purchase #6 | $95.75 | 4.322% | $99.8883 | $99.89 | $99.90 | $99.90 |
| Purchase #7 | $27.39 | 9.833% | $30.0833 | $30.08 | $30.10 | $30.10 |
| 7 purchase totals = | $867.16 | $920.3627 | $920.36 | $920.35 | $920.40 | |