| 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 | $206.67 | 8.866% | $224.9934 | $224.99 | $225.00 | $225.00 |
| Purchase #2 | $87.59 | 10.416% | $96.7134 | $96.71 | $96.70 | $96.70 |
| Purchase #3 | $127.44 | 8.557% | $138.345 | $138.35 | $138.35 | $138.30 |
| Purchase #4 | $248.46 | 5.211% | $261.4073 | $261.41 | $261.40 | $261.40 |
| Purchase #5 | $106.30 | 3.402% | $109.9163 | $109.92 | $109.90 | $109.90 |
| Purchase #6 | $210.61 | 6.440% | $224.1733 | $224.17 | $224.15 | $224.20 |
| Purchase #7 | $20.68 | 10.531% | $22.8578 | $22.86 | $22.85 | $22.90 |
| 7 purchase totals = | $1,007.75 | $1,078.4065 | $1,078.41 | $1,078.35 | $1,078.40 | |