| 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 | $242.81 | 10.387% | $268.0307 | $268.03 | $268.05 | $268.00 |
| Purchase #2 | $50.38 | 10.479% | $55.6593 | $55.66 | $55.65 | $55.70 |
| Purchase #3 | $72.88 | 11.698% | $81.4055 | $81.41 | $81.40 | $81.40 |
| Purchase #4 | $61.81 | 11.143% | $68.6975 | $68.70 | $68.70 | $68.70 |
| Purchase #5 | $122.94 | 3.853% | $127.6769 | $127.68 | $127.70 | $127.70 |
| Purchase #6 | $225.91 | 7.506% | $242.8668 | $242.87 | $242.85 | $242.90 |
| Purchase #7 | $98.51 | 11.650% | $109.9864 | $109.99 | $110.00 | $110.00 |
| 7 purchase totals = | $875.24 | $954.3231 | $954.34 | $954.35 | $954.40 | |