| 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 | $105.63 | 8.237% | $114.3307 | $114.33 | $114.35 | $114.30 |
| Purchase #2 | $198.82 | 13.493% | $225.6468 | $225.65 | $225.65 | $225.60 |
| Purchase #3 | $235.67 | 9.427% | $257.8866 | $257.89 | $257.90 | $257.90 |
| Purchase #4 | $27.48 | 9.704% | $30.1467 | $30.15 | $30.15 | $30.10 |
| Purchase #5 | $79.29 | 12.770% | $89.4153 | $89.42 | $89.40 | $89.40 |
| Purchase #6 | $246.61 | 4.455% | $257.5965 | $257.60 | $257.60 | $257.60 |
| Purchase #7 | $21.44 | 10.738% | $23.7422 | $23.74 | $23.75 | $23.70 |
| 7 purchase totals = | $914.94 | $998.7648 | $998.78 | $998.80 | $998.60 | |