| 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 | $216.58 | 4.650% | $226.651 | $226.65 | $226.65 | $226.70 |
| Purchase #2 | $125.58 | 5.862% | $132.9415 | $132.94 | $132.95 | $132.90 |
| Purchase #3 | $13.30 | 11.358% | $14.8106 | $14.81 | $14.80 | $14.80 |
| Purchase #4 | $82.32 | 8.336% | $89.1822 | $89.18 | $89.20 | $89.20 |
| Purchase #5 | $134.55 | 13.172% | $152.2729 | $152.27 | $152.25 | $152.30 |
| Purchase #6 | $189.49 | 9.217% | $206.9553 | $206.96 | $206.95 | $207.00 |
| Purchase #7 | $197.66 | 5.695% | $208.9167 | $208.92 | $208.90 | $208.90 |
| 7 purchase totals = | $959.48 | $1,031.7302 | $1,031.73 | $1,031.70 | $1,031.80 | |