| 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 | $41.27 | 6.718% | $44.0425 | $44.04 | $44.05 | $44.00 |
| Purchase #2 | $246.67 | 10.708% | $273.0834 | $273.08 | $273.10 | $273.10 |
| Purchase #3 | $160.37 | 10.835% | $177.7461 | $177.75 | $177.75 | $177.70 |
| Purchase #4 | $238.38 | 13.690% | $271.0142 | $271.01 | $271.00 | $271.00 |
| Purchase #5 | $24.69 | 13.571% | $28.0407 | $28.04 | $28.05 | $28.00 |
| Purchase #6 | $86.65 | 7.644% | $93.2735 | $93.27 | $93.25 | $93.30 |
| Purchase #7 | $45.86 | 13.513% | $52.0571 | $52.06 | $52.05 | $52.10 |
| 7 purchase totals = | $843.89 | $939.2575 | $939.25 | $939.25 | $939.20 | |