| 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 | $65.45 | 11.871% | $73.2196 | $73.22 | $73.20 | $73.20 |
| Purchase #2 | $89.32 | 11.337% | $99.4462 | $99.45 | $99.45 | $99.40 |
| Purchase #3 | $81.27 | 12.274% | $91.2451 | $91.25 | $91.25 | $91.20 |
| Purchase #4 | $195.97 | 3.502% | $202.8329 | $202.83 | $202.85 | $202.80 |
| Purchase #5 | $201.77 | 11.450% | $224.8727 | $224.87 | $224.85 | $224.90 |
| Purchase #6 | $33.25 | 9.612% | $36.446 | $36.45 | $36.45 | $36.40 |
| Purchase #7 | $181.68 | 3.189% | $187.4738 | $187.47 | $187.45 | $187.50 |
| 7 purchase totals = | $848.71 | $915.5363 | $915.54 | $915.50 | $915.40 | |