| 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 | $67.92 | 12.728% | $76.5649 | $76.56 | $76.55 | $76.60 |
| Purchase #2 | $154.80 | 8.284% | $167.6236 | $167.62 | $167.60 | $167.60 |
| Purchase #3 | $239.25 | 12.373% | $268.8524 | $268.85 | $268.85 | $268.90 |
| Purchase #4 | $23.61 | 4.597% | $24.6954 | $24.70 | $24.70 | $24.70 |
| Purchase #5 | $8.83 | 13.796% | $10.0482 | $10.05 | $10.05 | $10.00 |
| Purchase #6 | $16.40 | 8.467% | $17.7886 | $17.79 | $17.80 | $17.80 |
| Purchase #7 | $196.25 | 5.398% | $206.8436 | $206.84 | $206.85 | $206.80 |
| 7 purchase totals = | $707.06 | $772.4167 | $772.41 | $772.40 | $772.40 | |