| 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 | $119.49 | 4.802% | $125.2279 | $125.23 | $125.25 | $125.20 |
| Purchase #2 | $199.70 | 13.681% | $227.021 | $227.02 | $227.00 | $227.00 |
| Purchase #3 | $11.89 | 9.795% | $13.0546 | $13.05 | $13.05 | $13.10 |
| Purchase #4 | $48.40 | 11.713% | $54.0691 | $54.07 | $54.05 | $54.10 |
| Purchase #5 | $183.96 | 6.551% | $196.0112 | $196.01 | $196.00 | $196.00 |
| Purchase #6 | $57.35 | 4.572% | $59.972 | $59.97 | $59.95 | $60.00 |
| Purchase #7 | $244.42 | 7.869% | $263.6534 | $263.65 | $263.65 | $263.70 |
| 7 purchase totals = | $865.21 | $939.0092 | $939.00 | $938.95 | $939.10 | |