| 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 | $182.78 | 6.839% | $195.2803 | $195.28 | $195.30 | $195.30 |
| Purchase #2 | $250.80 | 4.361% | $261.7374 | $261.74 | $261.75 | $261.70 |
| Purchase #3 | $243.64 | 5.851% | $257.8954 | $257.90 | $257.90 | $257.90 |
| Purchase #4 | $184.39 | 10.455% | $203.668 | $203.67 | $203.65 | $203.70 |
| Purchase #5 | $164.32 | 12.377% | $184.6579 | $184.66 | $184.65 | $184.70 |
| Purchase #6 | $64.83 | 5.191% | $68.1953 | $68.20 | $68.20 | $68.20 |
| Purchase #7 | $124.64 | 12.222% | $139.8735 | $139.87 | $139.85 | $139.90 |
| 7 purchase totals = | $1,215.40 | $1,311.3078 | $1,311.32 | $1,311.30 | $1,311.40 | |