| 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 | $79.27 | 8.330% | $85.8732 | $85.87 | $85.85 | $85.90 |
| Purchase #2 | $45.54 | 9.127% | $49.6964 | $49.70 | $49.70 | $49.70 |
| Purchase #3 | $133.91 | 9.437% | $146.5471 | $146.55 | $146.55 | $146.50 |
| Purchase #4 | $46.87 | 6.416% | $49.8772 | $49.88 | $49.90 | $49.90 |
| Purchase #5 | $166.78 | 7.276% | $178.9149 | $178.91 | $178.90 | $178.90 |
| Purchase #6 | $236.92 | 5.184% | $249.2019 | $249.20 | $249.20 | $249.20 |
| Purchase #7 | $176.25 | 3.762% | $182.8805 | $182.88 | $182.90 | $182.90 |
| 7 purchase totals = | $885.54 | $942.9912 | $942.99 | $943.00 | $943.00 | |