| 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 | $76.59 | 8.247% | $82.9064 | $82.91 | $82.90 | $82.90 |
| Purchase #2 | $137.42 | 3.435% | $142.1404 | $142.14 | $142.15 | $142.10 |
| Purchase #3 | $126.26 | 4.109% | $131.448 | $131.45 | $131.45 | $131.40 |
| Purchase #4 | $187.56 | 7.369% | $201.3813 | $201.38 | $201.40 | $201.40 |
| Purchase #5 | $63.43 | 5.324% | $66.807 | $66.81 | $66.80 | $66.80 |
| Purchase #6 | $26.81 | 11.815% | $29.9776 | $29.98 | $30.00 | $30.00 |
| Purchase #7 | $103.80 | 6.502% | $110.5491 | $110.55 | $110.55 | $110.50 |
| 7 purchase totals = | $721.87 | $765.2098 | $765.22 | $765.25 | $765.10 | |