| 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 | $39.54 | 5.703% | $41.795 | $41.80 | $41.80 | $41.80 |
| Purchase #2 | $139.46 | 7.279% | $149.6113 | $149.61 | $149.60 | $149.60 |
| Purchase #3 | $123.89 | 7.692% | $133.4196 | $133.42 | $133.40 | $133.40 |
| Purchase #4 | $52.79 | 6.863% | $56.413 | $56.41 | $56.40 | $56.40 |
| Purchase #5 | $77.45 | 6.197% | $82.2496 | $82.25 | $82.25 | $82.20 |
| Purchase #6 | $230.37 | 8.550% | $250.0666 | $250.07 | $250.05 | $250.10 |
| Purchase #7 | $11.56 | 11.627% | $12.9041 | $12.90 | $12.90 | $12.90 |
| 7 purchase totals = | $675.06 | $726.4592 | $726.46 | $726.40 | $726.40 | |