| 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 | $74.26 | 11.415% | $82.7368 | $82.74 | $82.75 | $82.70 |
| Purchase #2 | $246.32 | 5.735% | $260.4465 | $260.45 | $260.45 | $260.40 |
| Purchase #3 | $129.31 | 3.650% | $134.0298 | $134.03 | $134.05 | $134.00 |
| Purchase #4 | $138.63 | 5.257% | $145.9178 | $145.92 | $145.90 | $145.90 |
| Purchase #5 | $101.48 | 4.722% | $106.2719 | $106.27 | $106.25 | $106.30 |
| Purchase #6 | $97.36 | 9.864% | $106.9636 | $106.96 | $106.95 | $107.00 |
| Purchase #7 | $46.94 | 4.300% | $48.9584 | $48.96 | $48.95 | $49.00 |
| 7 purchase totals = | $834.30 | $885.3248 | $885.33 | $885.30 | $885.30 | |