| 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 | $219.39 | 10.180% | $241.7239 | $241.72 | $241.70 | $241.70 |
| Purchase #2 | $225.68 | 5.106% | $237.2032 | $237.20 | $237.20 | $237.20 |
| Purchase #3 | $76.76 | 12.547% | $86.3911 | $86.39 | $86.40 | $86.40 |
| Purchase #4 | $250.92 | 4.289% | $261.682 | $261.68 | $261.70 | $261.70 |
| Purchase #5 | $173.73 | 13.192% | $196.6485 | $196.65 | $196.65 | $196.60 |
| Purchase #6 | $79.29 | 7.604% | $85.3192 | $85.32 | $85.30 | $85.30 |
| Purchase #7 | $143.91 | 7.611% | $154.863 | $154.86 | $154.85 | $154.90 |
| 7 purchase totals = | $1,169.68 | $1,263.8309 | $1,263.82 | $1,263.80 | $1,263.80 | |