| 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 | $64.95 | 13.245% | $73.5526 | $73.55 | $73.55 | $73.60 |
| Purchase #2 | $124.71 | 12.251% | $139.9882 | $139.99 | $140.00 | $140.00 |
| Purchase #3 | $98.43 | 6.344% | $104.6744 | $104.67 | $104.65 | $104.70 |
| Purchase #4 | $127.86 | 6.612% | $136.3141 | $136.31 | $136.30 | $136.30 |
| Purchase #5 | $185.55 | 13.468% | $210.5399 | $210.54 | $210.55 | $210.50 |
| Purchase #6 | $184.52 | 11.141% | $205.0774 | $205.08 | $205.10 | $205.10 |
| Purchase #7 | $37.83 | 9.324% | $41.3573 | $41.36 | $41.35 | $41.40 |
| 7 purchase totals = | $823.85 | $911.5039 | $911.50 | $911.50 | $911.60 | |