| 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 | $54.87 | 4.356% | $57.2601 | $57.26 | $57.25 | $57.30 |
| Purchase #2 | $183.39 | 9.341% | $200.5205 | $200.52 | $200.50 | $200.50 |
| Purchase #3 | $64.92 | 8.386% | $70.3642 | $70.36 | $70.35 | $70.40 |
| Purchase #4 | $188.97 | 3.299% | $195.2041 | $195.20 | $195.20 | $195.20 |
| Purchase #5 | $220.53 | 6.592% | $235.0673 | $235.07 | $235.05 | $235.10 |
| Purchase #6 | $18.41 | 9.828% | $20.2193 | $20.22 | $20.20 | $20.20 |
| Purchase #7 | $231.52 | 3.581% | $239.8107 | $239.81 | $239.80 | $239.80 |
| 7 purchase totals = | $962.61 | $1,018.4462 | $1,018.44 | $1,018.35 | $1,018.50 | |