| 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 | $132.74 | 13.806% | $151.0661 | $151.07 | $151.05 | $151.10 |
| Purchase #2 | $229.49 | 6.284% | $243.9112 | $243.91 | $243.90 | $243.90 |
| Purchase #3 | $188.98 | 7.127% | $202.4486 | $202.45 | $202.45 | $202.40 |
| Purchase #4 | $31.69 | 7.257% | $33.9897 | $33.99 | $34.00 | $34.00 |
| Purchase #5 | $54.48 | 7.515% | $58.5742 | $58.57 | $58.55 | $58.60 |
| Purchase #6 | $182.29 | 3.561% | $188.7813 | $188.78 | $188.80 | $188.80 |
| Purchase #7 | $125.67 | 5.155% | $132.1483 | $132.15 | $132.15 | $132.10 |
| 7 purchase totals = | $945.34 | $1,010.9194 | $1,010.92 | $1,010.90 | $1,010.90 | |