| 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 | $214.66 | 8.552% | $233.0177 | $233.02 | $233.00 | $233.00 |
| Purchase #2 | $175.43 | 13.838% | $199.706 | $199.71 | $199.70 | $199.70 |
| Purchase #3 | $68.32 | 3.761% | $70.8895 | $70.89 | $70.90 | $70.90 |
| Purchase #4 | $134.78 | 5.373% | $142.0217 | $142.02 | $142.00 | $142.00 |
| Purchase #5 | $134.79 | 13.538% | $153.0379 | $153.04 | $153.05 | $153.00 |
| Purchase #6 | $40.84 | 12.533% | $45.9585 | $45.96 | $45.95 | $46.00 |
| Purchase #7 | $74.33 | 10.376% | $82.0425 | $82.04 | $82.05 | $82.00 |
| 7 purchase totals = | $843.15 | $926.6738 | $926.68 | $926.65 | $926.60 | |