| 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 | $180.70 | 13.829% | $205.689 | $205.69 | $205.70 | $205.70 |
| Purchase #2 | $119.66 | 8.604% | $129.9555 | $129.96 | $129.95 | $130.00 |
| Purchase #3 | $244.82 | 6.200% | $259.9988 | $260.00 | $260.00 | $260.00 |
| Purchase #4 | $17.42 | 6.263% | $18.511 | $18.51 | $18.50 | $18.50 |
| Purchase #5 | $195.56 | 6.736% | $208.7329 | $208.73 | $208.75 | $208.70 |
| Purchase #6 | $126.67 | 10.387% | $139.8272 | $139.83 | $139.85 | $139.80 |
| Purchase #7 | $51.88 | 12.317% | $58.2701 | $58.27 | $58.25 | $58.30 |
| 7 purchase totals = | $936.71 | $1,020.9845 | $1,020.99 | $1,021.00 | $1,021.00 | |