| 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 | $57.57 | 11.751% | $64.3351 | $64.34 | $64.35 | $64.30 |
| Purchase #2 | $124.77 | 12.109% | $139.8784 | $139.88 | $139.90 | $139.90 |
| Purchase #3 | $58.70 | 3.806% | $60.9341 | $60.93 | $60.95 | $60.90 |
| Purchase #4 | $168.99 | 11.419% | $188.287 | $188.29 | $188.30 | $188.30 |
| Purchase #5 | $48.99 | 8.104% | $52.9601 | $52.96 | $52.95 | $53.00 |
| Purchase #6 | $169.40 | 9.730% | $185.8826 | $185.88 | $185.90 | $185.90 |
| Purchase #7 | $8.31 | 4.620% | $8.6939 | $8.69 | $8.70 | $8.70 |
| 7 purchase totals = | $636.73 | $700.9712 | $700.97 | $701.05 | $701.00 | |