| 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 | $41.57 | 4.162% | $43.3001 | $43.30 | $43.30 | $43.30 |
| Purchase #2 | $67.55 | 13.815% | $76.882 | $76.88 | $76.90 | $76.90 |
| Purchase #3 | $129.74 | 12.141% | $145.4917 | $145.49 | $145.50 | $145.50 |
| Purchase #4 | $81.92 | 3.655% | $84.9142 | $84.91 | $84.90 | $84.90 |
| Purchase #5 | $134.37 | 11.521% | $149.8508 | $149.85 | $149.85 | $149.90 |
| Purchase #6 | $177.98 | 6.772% | $190.0328 | $190.03 | $190.05 | $190.00 |
| Purchase #7 | $236.90 | 8.383% | $256.7593 | $256.76 | $256.75 | $256.80 |
| 7 purchase totals = | $870.03 | $947.2309 | $947.22 | $947.25 | $947.30 | |