| 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 | $45.81 | 12.749% | $51.6503 | $51.65 | $51.65 | $51.70 |
| Purchase #2 | $125.43 | 11.109% | $139.364 | $139.36 | $139.35 | $139.40 |
| Purchase #3 | $170.46 | 8.464% | $184.8877 | $184.89 | $184.90 | $184.90 |
| Purchase #4 | $241.94 | 5.495% | $255.2346 | $255.23 | $255.25 | $255.20 |
| Purchase #5 | $121.89 | 9.370% | $133.3111 | $133.31 | $133.30 | $133.30 |
| Purchase #6 | $43.58 | 5.756% | $46.0885 | $46.09 | $46.10 | $46.10 |
| Purchase #7 | $81.91 | 5.251% | $86.2111 | $86.21 | $86.20 | $86.20 |
| 7 purchase totals = | $831.02 | $896.7473 | $896.74 | $896.75 | $896.80 | |