| 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 | $250.42 | 7.741% | $269.805 | $269.81 | $269.80 | $269.80 |
| Purchase #2 | $136.42 | 11.162% | $151.6472 | $151.65 | $151.65 | $151.60 |
| Purchase #3 | $117.96 | 3.381% | $121.9482 | $121.95 | $121.95 | $121.90 |
| Purchase #4 | $45.80 | 13.476% | $51.972 | $51.97 | $51.95 | $52.00 |
| Purchase #5 | $131.48 | 8.380% | $142.498 | $142.50 | $142.50 | $142.50 |
| Purchase #6 | $69.65 | 4.665% | $72.8992 | $72.90 | $72.90 | $72.90 |
| Purchase #7 | $74.88 | 12.788% | $84.4557 | $84.46 | $84.45 | $84.50 |
| 7 purchase totals = | $826.61 | $895.2253 | $895.24 | $895.20 | $895.20 | |