| 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 | $231.56 | 3.539% | $239.7549 | $239.75 | $239.75 | $239.80 |
| Purchase #2 | $208.75 | 9.313% | $228.1909 | $228.19 | $228.20 | $228.20 |
| Purchase #3 | $178.40 | 10.162% | $196.529 | $196.53 | $196.55 | $196.50 |
| Purchase #4 | $62.76 | 8.332% | $67.9892 | $67.99 | $68.00 | $68.00 |
| Purchase #5 | $73.38 | 3.495% | $75.9446 | $75.94 | $75.95 | $75.90 |
| Purchase #6 | $138.51 | 10.680% | $153.3029 | $153.30 | $153.30 | $153.30 |
| Purchase #7 | $5.25 | 9.316% | $5.7391 | $5.74 | $5.75 | $5.70 |
| 7 purchase totals = | $898.61 | $967.4506 | $967.44 | $967.50 | $967.40 | |