| 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 | $191.41 | 13.612% | $217.4647 | $217.46 | $217.45 | $217.50 |
| Purchase #2 | $37.29 | 12.414% | $41.9192 | $41.92 | $41.90 | $41.90 |
| Purchase #3 | $151.56 | 5.670% | $160.1535 | $160.15 | $160.15 | $160.20 |
| Purchase #4 | $120.74 | 3.332% | $124.7631 | $124.76 | $124.75 | $124.80 |
| Purchase #5 | $83.79 | 12.492% | $94.257 | $94.26 | $94.25 | $94.30 |
| Purchase #6 | $129.37 | 12.322% | $145.311 | $145.31 | $145.30 | $145.30 |
| Purchase #7 | $139.85 | 10.426% | $154.4308 | $154.43 | $154.45 | $154.40 |
| 7 purchase totals = | $854.01 | $938.2993 | $938.29 | $938.25 | $938.40 | |