| 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 | $46.59 | 11.481% | $51.939 | $51.94 | $51.95 | $51.90 |
| Purchase #2 | $242.84 | 7.621% | $261.3468 | $261.35 | $261.35 | $261.30 |
| Purchase #3 | $51.43 | 11.352% | $57.2683 | $57.27 | $57.25 | $57.30 |
| Purchase #4 | $70.40 | 3.126% | $72.6007 | $72.60 | $72.60 | $72.60 |
| Purchase #5 | $53.47 | 13.417% | $60.6441 | $60.64 | $60.65 | $60.60 |
| Purchase #6 | $238.25 | 9.248% | $260.2834 | $260.28 | $260.30 | $260.30 |
| Purchase #7 | $17.52 | 12.710% | $19.7468 | $19.75 | $19.75 | $19.70 |
| 7 purchase totals = | $720.50 | $783.8291 | $783.83 | $783.85 | $783.70 | |