| 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 | $37.39 | 8.788% | $40.6758 | $40.68 | $40.70 | $40.70 |
| Purchase #2 | $228.87 | 3.130% | $236.0336 | $236.03 | $236.05 | $236.00 |
| Purchase #3 | $76.56 | 10.134% | $84.3186 | $84.32 | $84.30 | $84.30 |
| Purchase #4 | $214.61 | 8.569% | $232.9999 | $233.00 | $233.00 | $233.00 |
| Purchase #5 | $88.98 | 9.530% | $97.4598 | $97.46 | $97.45 | $97.50 |
| Purchase #6 | $64.49 | 5.283% | $67.897 | $67.90 | $67.90 | $67.90 |
| Purchase #7 | $166.59 | 12.381% | $187.2155 | $187.22 | $187.20 | $187.20 |
| 7 purchase totals = | $877.49 | $946.6002 | $946.61 | $946.60 | $946.60 | |