| 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 | $235.84 | 8.462% | $255.7968 | $255.80 | $255.80 | $255.80 |
| Purchase #2 | $88.31 | 10.538% | $97.6161 | $97.62 | $97.60 | $97.60 |
| Purchase #3 | $181.84 | 4.851% | $190.6611 | $190.66 | $190.65 | $190.70 |
| Purchase #4 | $198.65 | 3.437% | $205.4776 | $205.48 | $205.50 | $205.50 |
| Purchase #5 | $67.61 | 13.873% | $76.9895 | $76.99 | $77.00 | $77.00 |
| Purchase #6 | $26.73 | 10.731% | $29.5984 | $29.60 | $29.60 | $29.60 |
| Purchase #7 | $83.39 | 13.335% | $94.5101 | $94.51 | $94.50 | $94.50 |
| 7 purchase totals = | $882.37 | $950.6496 | $950.66 | $950.65 | $950.70 | |