| 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 | $46.86 | 11.568% | $52.2808 | $52.28 | $52.30 | $52.30 |
| Purchase #2 | $107.31 | 13.837% | $122.1585 | $122.16 | $122.15 | $122.20 |
| Purchase #3 | $77.28 | 4.453% | $80.7213 | $80.72 | $80.70 | $80.70 |
| Purchase #4 | $145.51 | 8.212% | $157.4593 | $157.46 | $157.45 | $157.50 |
| Purchase #5 | $141.71 | 7.531% | $152.3822 | $152.38 | $152.40 | $152.40 |
| Purchase #6 | $28.96 | 4.450% | $30.2487 | $30.25 | $30.25 | $30.20 |
| Purchase #7 | $214.97 | 10.238% | $236.9786 | $236.98 | $237.00 | $237.00 |
| 7 purchase totals = | $762.60 | $832.2294 | $832.23 | $832.25 | $832.30 | |