| 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 | $34.73 | 7.760% | $37.425 | $37.43 | $37.45 | $37.40 |
| Purchase #2 | $228.68 | 12.415% | $257.0706 | $257.07 | $257.05 | $257.10 |
| Purchase #3 | $94.89 | 13.505% | $107.7049 | $107.70 | $107.70 | $107.70 |
| Purchase #4 | $119.95 | 4.283% | $125.0875 | $125.09 | $125.10 | $125.10 |
| Purchase #5 | $93.34 | 10.528% | $103.1668 | $103.17 | $103.15 | $103.20 |
| Purchase #6 | $193.90 | 6.687% | $206.8661 | $206.87 | $206.85 | $206.90 |
| Purchase #7 | $123.38 | 5.313% | $129.9352 | $129.94 | $129.95 | $129.90 |
| 7 purchase totals = | $888.87 | $967.2561 | $967.27 | $967.25 | $967.30 | |