| 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 | $214.81 | 9.138% | $234.4393 | $234.44 | $234.45 | $234.40 |
| Purchase #2 | $171.83 | 8.730% | $186.8308 | $186.83 | $186.85 | $186.80 |
| Purchase #3 | $150.86 | 3.465% | $156.0873 | $156.09 | $156.10 | $156.10 |
| Purchase #4 | $203.31 | 8.639% | $220.874 | $220.87 | $220.85 | $220.90 |
| Purchase #5 | $191.44 | 10.862% | $212.2342 | $212.23 | $212.25 | $212.20 |
| Purchase #6 | $189.32 | 13.527% | $214.9293 | $214.93 | $214.95 | $214.90 |
| Purchase #7 | $96.75 | 8.207% | $104.6903 | $104.69 | $104.70 | $104.70 |
| 7 purchase totals = | $1,218.32 | $1,330.0852 | $1,330.08 | $1,330.15 | $1,330.00 | |