| 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 | $62.77 | 11.462% | $69.9647 | $69.96 | $69.95 | $70.00 |
| Purchase #2 | $219.77 | 3.537% | $227.5433 | $227.54 | $227.55 | $227.50 |
| Purchase #3 | $200.43 | 11.416% | $223.3111 | $223.31 | $223.30 | $223.30 |
| Purchase #4 | $27.69 | 12.844% | $31.2465 | $31.25 | $31.25 | $31.20 |
| Purchase #5 | $76.50 | 3.551% | $79.2165 | $79.22 | $79.20 | $79.20 |
| Purchase #6 | $71.62 | 9.413% | $78.3616 | $78.36 | $78.35 | $78.40 |
| Purchase #7 | $233.42 | 11.811% | $260.9892 | $260.99 | $261.00 | $261.00 |
| 7 purchase totals = | $892.20 | $970.6329 | $970.63 | $970.60 | $970.60 | |