| 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 | $83.61 | 13.836% | $95.1783 | $95.18 | $95.20 | $95.20 |
| Purchase #2 | $67.64 | 12.384% | $76.0165 | $76.02 | $76.00 | $76.00 |
| Purchase #3 | $101.46 | 11.737% | $113.3684 | $113.37 | $113.35 | $113.40 |
| Purchase #4 | $34.74 | 7.235% | $37.2534 | $37.25 | $37.25 | $37.30 |
| Purchase #5 | $34.97 | 8.528% | $37.9522 | $37.95 | $37.95 | $38.00 |
| Purchase #6 | $168.45 | 13.619% | $191.3912 | $191.39 | $191.40 | $191.40 |
| Purchase #7 | $105.98 | 12.382% | $119.1024 | $119.10 | $119.10 | $119.10 |
| 7 purchase totals = | $596.85 | $670.2624 | $670.26 | $670.25 | $670.40 | |