| 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 | $89.26 | 6.733% | $95.2699 | $95.27 | $95.25 | $95.30 |
| Purchase #2 | $5.37 | 12.478% | $6.0401 | $6.04 | $6.05 | $6.00 |
| Purchase #3 | $174.32 | 4.471% | $182.1138 | $182.11 | $182.10 | $182.10 |
| Purchase #4 | $169.64 | 4.612% | $177.4638 | $177.46 | $177.45 | $177.50 |
| Purchase #5 | $172.66 | 5.240% | $181.7074 | $181.71 | $181.70 | $181.70 |
| Purchase #6 | $76.90 | 11.844% | $86.008 | $86.01 | $86.00 | $86.00 |
| Purchase #7 | $157.45 | 7.161% | $168.725 | $168.73 | $168.75 | $168.70 |
| 7 purchase totals = | $845.60 | $897.3280 | $897.33 | $897.30 | $897.30 | |