| 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 | $86.49 | 11.448% | $96.3914 | $96.39 | $96.40 | $96.40 |
| Purchase #2 | $160.29 | 8.846% | $174.4693 | $174.47 | $174.45 | $174.50 |
| Purchase #3 | $83.50 | 5.241% | $87.8762 | $87.88 | $87.90 | $87.90 |
| Purchase #4 | $212.67 | 7.508% | $228.6373 | $228.64 | $228.65 | $228.60 |
| Purchase #5 | $48.44 | 7.357% | $52.0037 | $52.00 | $52.00 | $52.00 |
| Purchase #6 | $22.42 | 10.445% | $24.7618 | $24.76 | $24.75 | $24.80 |
| Purchase #7 | $161.91 | 6.868% | $173.03 | $173.03 | $173.05 | $173.00 |
| 7 purchase totals = | $775.72 | $837.1697 | $837.17 | $837.20 | $837.20 | |