| 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 | $242.60 | 9.574% | $265.8265 | $265.83 | $265.85 | $265.80 |
| Purchase #2 | $61.91 | 12.323% | $69.5392 | $69.54 | $69.55 | $69.50 |
| Purchase #3 | $27.54 | 12.463% | $30.9723 | $30.97 | $30.95 | $31.00 |
| Purchase #4 | $79.88 | 8.695% | $86.8256 | $86.83 | $86.85 | $86.80 |
| Purchase #5 | $157.88 | 11.816% | $176.5351 | $176.54 | $176.55 | $176.50 |
| Purchase #6 | $87.79 | 4.810% | $92.0127 | $92.01 | $92.00 | $92.00 |
| Purchase #7 | $150.57 | 10.170% | $165.883 | $165.88 | $165.90 | $165.90 |
| 7 purchase totals = | $808.17 | $887.5944 | $887.60 | $887.65 | $887.50 | |