| 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 | $74.83 | 13.462% | $84.9036 | $84.90 | $84.90 | $84.90 |
| Purchase #2 | $184.48 | 6.623% | $196.6981 | $196.70 | $196.70 | $196.70 |
| Purchase #3 | $189.80 | 10.114% | $208.9964 | $209.00 | $209.00 | $209.00 |
| Purchase #4 | $13.97 | 5.433% | $14.729 | $14.73 | $14.75 | $14.70 |
| Purchase #5 | $98.99 | 8.690% | $107.5922 | $107.59 | $107.60 | $107.60 |
| Purchase #6 | $112.26 | 10.263% | $123.7812 | $123.78 | $123.80 | $123.80 |
| Purchase #7 | $150.52 | 8.732% | $163.6634 | $163.66 | $163.65 | $163.70 |
| 7 purchase totals = | $824.85 | $900.3639 | $900.36 | $900.40 | $900.40 | |