| 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 | $237.41 | 4.456% | $247.989 | $247.99 | $248.00 | $248.00 |
| Purchase #2 | $94.92 | 4.324% | $99.0243 | $99.02 | $99.00 | $99.00 |
| Purchase #3 | $162.86 | 3.266% | $168.179 | $168.18 | $168.20 | $168.20 |
| Purchase #4 | $247.67 | 11.788% | $276.8653 | $276.87 | $276.85 | $276.90 |
| Purchase #5 | $208.76 | 12.126% | $234.0742 | $234.07 | $234.05 | $234.10 |
| Purchase #6 | $161.88 | 9.351% | $177.0174 | $177.02 | $177.00 | $177.00 |
| Purchase #7 | $118.95 | 5.746% | $125.7849 | $125.78 | $125.80 | $125.80 |
| 7 purchase totals = | $1,232.45 | $1,328.9341 | $1,328.93 | $1,328.90 | $1,329.00 | |