| 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 | $56.77 | 9.215% | $62.0014 | $62.00 | $62.00 | $62.00 |
| Purchase #2 | $77.68 | 5.346% | $81.8328 | $81.83 | $81.85 | $81.80 |
| Purchase #3 | $172.45 | 3.229% | $178.0184 | $178.02 | $178.00 | $178.00 |
| Purchase #4 | $155.66 | 6.472% | $165.7343 | $165.73 | $165.75 | $165.70 |
| Purchase #5 | $60.79 | 5.187% | $63.9432 | $63.94 | $63.95 | $63.90 |
| Purchase #6 | $165.40 | 9.167% | $180.5622 | $180.56 | $180.55 | $180.60 |
| Purchase #7 | $234.26 | 11.704% | $261.6778 | $261.68 | $261.70 | $261.70 |
| 7 purchase totals = | $923.01 | $993.7701 | $993.76 | $993.80 | $993.70 | |