| 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 | $194.70 | 7.663% | $209.6199 | $209.62 | $209.60 | $209.60 |
| Purchase #2 | $11.84 | 8.417% | $12.8366 | $12.84 | $12.85 | $12.80 |
| Purchase #3 | $157.77 | 12.821% | $177.9977 | $178.00 | $178.00 | $178.00 |
| Purchase #4 | $126.91 | 5.576% | $133.9865 | $133.99 | $134.00 | $134.00 |
| Purchase #5 | $102.41 | 9.405% | $112.0417 | $112.04 | $112.05 | $112.00 |
| Purchase #6 | $196.57 | 6.259% | $208.8733 | $208.87 | $208.85 | $208.90 |
| Purchase #7 | $83.39 | 5.841% | $88.2608 | $88.26 | $88.25 | $88.30 |
| 7 purchase totals = | $873.59 | $943.6165 | $943.62 | $943.60 | $943.60 | |