| 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 | $114.95 | 9.460% | $125.8243 | $125.82 | $125.80 | $125.80 |
| Purchase #2 | $84.62 | 7.406% | $90.887 | $90.89 | $90.90 | $90.90 |
| Purchase #3 | $85.28 | 11.322% | $94.9354 | $94.94 | $94.95 | $94.90 |
| Purchase #4 | $240.29 | 8.362% | $260.383 | $260.38 | $260.40 | $260.40 |
| Purchase #5 | $119.86 | 6.609% | $127.7815 | $127.78 | $127.80 | $127.80 |
| Purchase #6 | $93.50 | 4.139% | $97.37 | $97.37 | $97.35 | $97.40 |
| Purchase #7 | $166.79 | 9.558% | $182.7318 | $182.73 | $182.75 | $182.70 |
| 7 purchase totals = | $905.29 | $979.9130 | $979.91 | $979.95 | $979.90 | |