| 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 | $52.37 | 12.313% | $58.8183 | $58.82 | $58.80 | $58.80 |
| Purchase #2 | $69.25 | 12.515% | $77.9166 | $77.92 | $77.90 | $77.90 |
| Purchase #3 | $101.65 | 5.760% | $107.505 | $107.51 | $107.50 | $107.50 |
| Purchase #4 | $127.49 | 5.853% | $134.952 | $134.95 | $134.95 | $135.00 |
| Purchase #5 | $125.56 | 12.541% | $141.3065 | $141.31 | $141.30 | $141.30 |
| Purchase #6 | $97.79 | 12.179% | $109.6998 | $109.70 | $109.70 | $109.70 |
| Purchase #7 | $173.90 | 4.472% | $181.6768 | $181.68 | $181.70 | $181.70 |
| 7 purchase totals = | $748.01 | $811.8750 | $811.89 | $811.85 | $811.90 | |