| 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 | $70.31 | 5.431% | $74.1285 | $74.13 | $74.15 | $74.10 |
| Purchase #2 | $218.39 | 8.533% | $237.0252 | $237.03 | $237.05 | $237.00 |
| Purchase #3 | $106.94 | 5.716% | $113.0527 | $113.05 | $113.05 | $113.10 |
| Purchase #4 | $41.39 | 5.774% | $43.7799 | $43.78 | $43.80 | $43.80 |
| Purchase #5 | $20.96 | 8.636% | $22.7701 | $22.77 | $22.75 | $22.80 |
| Purchase #6 | $246.82 | 5.465% | $260.3087 | $260.31 | $260.30 | $260.30 |
| Purchase #7 | $121.36 | 3.807% | $125.9802 | $125.98 | $126.00 | $126.00 |
| 7 purchase totals = | $826.17 | $877.0453 | $877.05 | $877.10 | $877.10 | |