| 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 | $203.91 | 11.792% | $227.9551 | $227.96 | $227.95 | $228.00 |
| Purchase #2 | $199.28 | 8.149% | $215.5193 | $215.52 | $215.50 | $215.50 |
| Purchase #3 | $75.78 | 12.167% | $85.0002 | $85.00 | $85.00 | $85.00 |
| Purchase #4 | $25.64 | 13.731% | $29.1606 | $29.16 | $29.15 | $29.20 |
| Purchase #5 | $29.38 | 5.510% | $30.9988 | $31.00 | $31.00 | $31.00 |
| Purchase #6 | $242.33 | 10.344% | $267.3966 | $267.40 | $267.40 | $267.40 |
| Purchase #7 | $54.78 | 6.418% | $58.2958 | $58.30 | $58.30 | $58.30 |
| 7 purchase totals = | $831.10 | $914.3264 | $914.34 | $914.30 | $914.40 | |