| 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 | $70.57 | 6.240% | $74.9736 | $74.97 | $74.95 | $75.00 |
| Purchase #2 | $109.81 | 13.784% | $124.9462 | $124.95 | $124.95 | $124.90 |
| Purchase #3 | $190.67 | 6.448% | $202.9644 | $202.96 | $202.95 | $203.00 |
| Purchase #4 | $232.75 | 6.706% | $248.3582 | $248.36 | $248.35 | $248.40 |
| Purchase #5 | $111.68 | 7.429% | $119.9767 | $119.98 | $120.00 | $120.00 |
| Purchase #6 | $140.92 | 11.335% | $156.8933 | $156.89 | $156.90 | $156.90 |
| Purchase #7 | $44.87 | 4.573% | $46.9219 | $46.92 | $46.90 | $46.90 |
| 7 purchase totals = | $901.27 | $975.0343 | $975.03 | $975.00 | $975.10 | |