| 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 | $59.40 | 4.496% | $62.0706 | $62.07 | $62.05 | $62.10 |
| Purchase #2 | $9.96 | 7.851% | $10.742 | $10.74 | $10.75 | $10.70 |
| Purchase #3 | $182.83 | 4.188% | $190.4869 | $190.49 | $190.50 | $190.50 |
| Purchase #4 | $177.74 | 6.437% | $189.1811 | $189.18 | $189.20 | $189.20 |
| Purchase #5 | $73.61 | 9.122% | $80.3247 | $80.32 | $80.30 | $80.30 |
| Purchase #6 | $222.56 | 10.829% | $246.661 | $246.66 | $246.65 | $246.70 |
| Purchase #7 | $170.28 | 5.114% | $178.9881 | $178.99 | $179.00 | $179.00 |
| 7 purchase totals = | $896.38 | $958.4544 | $958.45 | $958.45 | $958.50 | |