| 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 | $62.50 | 8.399% | $67.7494 | $67.75 | $67.75 | $67.70 |
| Purchase #2 | $55.43 | 11.320% | $61.7047 | $61.70 | $61.70 | $61.70 |
| Purchase #3 | $53.91 | 7.593% | $58.0034 | $58.00 | $58.00 | $58.00 |
| Purchase #4 | $198.98 | 9.459% | $217.8015 | $217.80 | $217.80 | $217.80 |
| Purchase #5 | $127.83 | 4.578% | $133.6821 | $133.68 | $133.70 | $133.70 |
| Purchase #6 | $123.48 | 8.868% | $134.4302 | $134.43 | $134.45 | $134.40 |
| Purchase #7 | $53.72 | 12.710% | $60.5478 | $60.55 | $60.55 | $60.50 |
| 7 purchase totals = | $675.85 | $733.9191 | $733.91 | $733.95 | $733.80 | |