| 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 | $242.26 | 8.110% | $261.9073 | $261.91 | $261.90 | $261.90 |
| Purchase #2 | $161.47 | 7.629% | $173.7885 | $173.79 | $173.80 | $173.80 |
| Purchase #3 | $30.92 | 3.297% | $31.9394 | $31.94 | $31.95 | $31.90 |
| Purchase #4 | $61.26 | 8.865% | $66.6907 | $66.69 | $66.70 | $66.70 |
| Purchase #5 | $222.81 | 3.139% | $229.804 | $229.80 | $229.80 | $229.80 |
| Purchase #6 | $15.72 | 9.300% | $17.182 | $17.18 | $17.20 | $17.20 |
| Purchase #7 | $90.42 | 10.865% | $100.2441 | $100.24 | $100.25 | $100.20 |
| 7 purchase totals = | $824.86 | $881.5560 | $881.55 | $881.60 | $881.50 | |