| 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 | $248.84 | 5.447% | $262.3943 | $262.39 | $262.40 | $262.40 |
| Purchase #2 | $81.85 | 10.796% | $90.6865 | $90.69 | $90.70 | $90.70 |
| Purchase #3 | $179.59 | 7.492% | $193.0449 | $193.04 | $193.05 | $193.00 |
| Purchase #4 | $82.56 | 8.667% | $89.7155 | $89.72 | $89.70 | $89.70 |
| Purchase #5 | $125.92 | 5.106% | $132.3495 | $132.35 | $132.35 | $132.30 |
| Purchase #6 | $227.81 | 3.830% | $236.5351 | $236.54 | $236.55 | $236.50 |
| Purchase #7 | $66.84 | 3.574% | $69.2289 | $69.23 | $69.25 | $69.20 |
| 7 purchase totals = | $1,013.41 | $1,073.9547 | $1,073.96 | $1,074.00 | $1,073.80 | |