| 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 | $206.94 | 8.794% | $225.1383 | $225.14 | $225.15 | $225.10 |
| Purchase #2 | $183.51 | 12.795% | $206.9901 | $206.99 | $207.00 | $207.00 |
| Purchase #3 | $13.33 | 12.130% | $14.9469 | $14.95 | $14.95 | $14.90 |
| Purchase #4 | $6.42 | 11.545% | $7.1612 | $7.16 | $7.15 | $7.20 |
| Purchase #5 | $45.49 | 11.778% | $50.8478 | $50.85 | $50.85 | $50.80 |
| Purchase #6 | $249.56 | 4.560% | $260.9399 | $260.94 | $260.95 | $260.90 |
| Purchase #7 | $182.91 | 5.873% | $193.6523 | $193.65 | $193.65 | $193.70 |
| 7 purchase totals = | $888.16 | $959.6765 | $959.68 | $959.70 | $959.60 | |