| 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 | $168.49 | 11.768% | $188.3179 | $188.32 | $188.30 | $188.30 |
| Purchase #2 | $67.75 | 10.414% | $74.8055 | $74.81 | $74.80 | $74.80 |
| Purchase #3 | $238.30 | 9.524% | $260.9957 | $261.00 | $261.00 | $261.00 |
| Purchase #4 | $31.87 | 10.405% | $35.1861 | $35.19 | $35.20 | $35.20 |
| Purchase #5 | $185.69 | 4.281% | $193.6394 | $193.64 | $193.65 | $193.60 |
| Purchase #6 | $20.67 | 11.475% | $23.0419 | $23.04 | $23.05 | $23.00 |
| Purchase #7 | $163.56 | 10.823% | $181.2621 | $181.26 | $181.25 | $181.30 |
| 7 purchase totals = | $876.33 | $957.2486 | $957.26 | $957.25 | $957.20 | |