| 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 | $62.69 | 6.518% | $66.7761 | $66.78 | $66.80 | $66.80 |
| Purchase #2 | $233.42 | 3.800% | $242.29 | $242.29 | $242.30 | $242.30 |
| Purchase #3 | $44.84 | 7.499% | $48.2026 | $48.20 | $48.20 | $48.20 |
| Purchase #4 | $127.75 | 9.241% | $139.5554 | $139.56 | $139.55 | $139.60 |
| Purchase #5 | $142.53 | 7.371% | $153.0359 | $153.04 | $153.05 | $153.00 |
| Purchase #6 | $16.51 | 13.814% | $18.7907 | $18.79 | $18.80 | $18.80 |
| Purchase #7 | $249.99 | 4.683% | $261.697 | $261.70 | $261.70 | $261.70 |
| 7 purchase totals = | $877.73 | $930.3477 | $930.36 | $930.40 | $930.40 | |