| 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 | $250.46 | 4.206% | $260.9943 | $260.99 | $261.00 | $261.00 |
| Purchase #2 | $15.69 | 12.356% | $17.6287 | $17.63 | $17.65 | $17.60 |
| Purchase #3 | $19.90 | 4.212% | $20.7382 | $20.74 | $20.75 | $20.70 |
| Purchase #4 | $86.78 | 10.129% | $95.5699 | $95.57 | $95.55 | $95.60 |
| Purchase #5 | $65.94 | 12.632% | $74.2695 | $74.27 | $74.25 | $74.30 |
| Purchase #6 | $18.94 | 4.511% | $19.7944 | $19.79 | $19.80 | $19.80 |
| Purchase #7 | $30.64 | 9.517% | $33.556 | $33.56 | $33.55 | $33.60 |
| 7 purchase totals = | $488.35 | $522.5510 | $522.55 | $522.55 | $522.60 | |