| 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 | $46.85 | 5.206% | $49.289 | $49.29 | $49.30 | $49.30 |
| Purchase #2 | $43.78 | 6.575% | $46.6585 | $46.66 | $46.65 | $46.70 |
| Purchase #3 | $114.87 | 3.625% | $119.034 | $119.03 | $119.05 | $119.00 |
| Purchase #4 | $58.68 | 12.641% | $66.0977 | $66.10 | $66.10 | $66.10 |
| Purchase #5 | $156.86 | 10.476% | $173.2927 | $173.29 | $173.30 | $173.30 |
| Purchase #6 | $229.70 | 11.350% | $255.771 | $255.77 | $255.75 | $255.80 |
| Purchase #7 | $125.76 | 11.318% | $139.9935 | $139.99 | $140.00 | $140.00 |
| 7 purchase totals = | $776.50 | $850.1364 | $850.13 | $850.15 | $850.20 | |