| 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 | $95.30 | 11.840% | $106.5835 | $106.58 | $106.60 | $106.60 |
| Purchase #2 | $239.46 | 11.854% | $267.8456 | $267.85 | $267.85 | $267.80 |
| Purchase #3 | $156.66 | 9.179% | $171.0398 | $171.04 | $171.05 | $171.00 |
| Purchase #4 | $54.33 | 5.453% | $57.2926 | $57.29 | $57.30 | $57.30 |
| Purchase #5 | $176.80 | 3.522% | $183.0269 | $183.03 | $183.05 | $183.00 |
| Purchase #6 | $75.34 | 8.869% | $82.0219 | $82.02 | $82.00 | $82.00 |
| Purchase #7 | $122.96 | 12.350% | $138.1456 | $138.15 | $138.15 | $138.10 |
| 7 purchase totals = | $920.85 | $1,005.9559 | $1,005.96 | $1,006.00 | $1,005.80 | |