| 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 | $58.39 | 13.493% | $66.2686 | $66.27 | $66.25 | $66.30 |
| Purchase #2 | $41.90 | 10.491% | $46.2957 | $46.30 | $46.30 | $46.30 |
| Purchase #3 | $125.69 | 9.107% | $137.1366 | $137.14 | $137.15 | $137.10 |
| Purchase #4 | $86.54 | 13.399% | $98.1355 | $98.14 | $98.15 | $98.10 |
| Purchase #5 | $110.37 | 4.391% | $115.2163 | $115.22 | $115.20 | $115.20 |
| Purchase #6 | $148.74 | 12.691% | $167.6166 | $167.62 | $167.60 | $167.60 |
| Purchase #7 | $203.37 | 9.423% | $222.5336 | $222.53 | $222.55 | $222.50 |
| 7 purchase totals = | $775.00 | $853.2029 | $853.22 | $853.20 | $853.10 | |