| 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 | $59.42 | 6.309% | $63.1688 | $63.17 | $63.15 | $63.20 |
| Purchase #2 | $39.77 | 3.810% | $41.2852 | $41.29 | $41.30 | $41.30 |
| Purchase #3 | $233.49 | 3.767% | $242.2856 | $242.29 | $242.30 | $242.30 |
| Purchase #4 | $213.82 | 10.143% | $235.5078 | $235.51 | $235.50 | $235.50 |
| Purchase #5 | $67.73 | 13.597% | $76.9392 | $76.94 | $76.95 | $76.90 |
| Purchase #6 | $28.47 | 7.603% | $30.6346 | $30.63 | $30.65 | $30.60 |
| Purchase #7 | $231.42 | 12.676% | $260.7548 | $260.75 | $260.75 | $260.80 |
| 7 purchase totals = | $874.12 | $950.5760 | $950.58 | $950.60 | $950.60 | |