| 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 | $206.88 | 3.806% | $214.7539 | $214.75 | $214.75 | $214.80 |
| Purchase #2 | $52.76 | 12.782% | $59.5038 | $59.50 | $59.50 | $59.50 |
| Purchase #3 | $157.76 | 6.152% | $167.4654 | $167.47 | $167.45 | $167.50 |
| Purchase #4 | $51.80 | 8.773% | $56.3444 | $56.34 | $56.35 | $56.30 |
| Purchase #5 | $236.78 | 9.292% | $258.7816 | $258.78 | $258.80 | $258.80 |
| Purchase #6 | $66.85 | 12.257% | $75.0438 | $75.04 | $75.05 | $75.00 |
| Purchase #7 | $55.78 | 8.262% | $60.3885 | $60.39 | $60.40 | $60.40 |
| 7 purchase totals = | $828.61 | $892.2814 | $892.27 | $892.30 | $892.30 | |