| 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 | $243.68 | 7.288% | $261.4394 | $261.44 | $261.45 | $261.40 |
| Purchase #2 | $112.34 | 5.809% | $118.8658 | $118.87 | $118.85 | $118.90 |
| Purchase #3 | $101.44 | 7.413% | $108.9597 | $108.96 | $108.95 | $109.00 |
| Purchase #4 | $80.91 | 6.788% | $86.4022 | $86.40 | $86.40 | $86.40 |
| Purchase #5 | $69.79 | 7.449% | $74.9887 | $74.99 | $75.00 | $75.00 |
| Purchase #6 | $125.97 | 7.640% | $135.5941 | $135.59 | $135.60 | $135.60 |
| Purchase #7 | $158.74 | 7.567% | $170.7519 | $170.75 | $170.75 | $170.80 |
| 7 purchase totals = | $892.87 | $957.0018 | $957.00 | $957.00 | $957.10 | |