| 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 | $241.56 | 8.171% | $261.2979 | $261.30 | $261.30 | $261.30 |
| Purchase #2 | $55.88 | 5.574% | $58.9948 | $58.99 | $59.00 | $59.00 |
| Purchase #3 | $131.87 | 9.472% | $144.3607 | $144.36 | $144.35 | $144.40 |
| Purchase #4 | $162.43 | 5.369% | $171.1509 | $171.15 | $171.15 | $171.20 |
| Purchase #5 | $124.33 | 3.308% | $128.4428 | $128.44 | $128.45 | $128.40 |
| Purchase #6 | $27.39 | 6.354% | $29.1304 | $29.13 | $29.15 | $29.10 |
| Purchase #7 | $29.42 | 7.503% | $31.6274 | $31.63 | $31.65 | $31.60 |
| 7 purchase totals = | $772.88 | $825.0049 | $825.00 | $825.05 | $825.00 | |