| 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 | $198.34 | 3.142% | $204.5718 | $204.57 | $204.55 | $204.60 |
| Purchase #2 | $241.38 | 8.413% | $261.6873 | $261.69 | $261.70 | $261.70 |
| Purchase #3 | $102.74 | 13.352% | $116.4578 | $116.46 | $116.45 | $116.50 |
| Purchase #4 | $185.92 | 6.224% | $197.4917 | $197.49 | $197.50 | $197.50 |
| Purchase #5 | $126.41 | 6.417% | $134.5217 | $134.52 | $134.50 | $134.50 |
| Purchase #6 | $92.52 | 10.422% | $102.1624 | $102.16 | $102.15 | $102.20 |
| Purchase #7 | $79.85 | 11.809% | $89.2795 | $89.28 | $89.30 | $89.30 |
| 7 purchase totals = | $1,027.16 | $1,106.1722 | $1,106.17 | $1,106.15 | $1,106.30 | |