| 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 | $195.62 | 13.695% | $222.4102 | $222.41 | $222.40 | $222.40 |
| Purchase #2 | $221.83 | 13.381% | $251.5131 | $251.51 | $251.50 | $251.50 |
| Purchase #3 | $40.58 | 7.586% | $43.6584 | $43.66 | $43.65 | $43.70 |
| Purchase #4 | $16.94 | 4.256% | $17.661 | $17.66 | $17.65 | $17.70 |
| Purchase #5 | $157.79 | 3.115% | $162.7052 | $162.71 | $162.70 | $162.70 |
| Purchase #6 | $236.41 | 9.767% | $259.5002 | $259.50 | $259.50 | $259.50 |
| Purchase #7 | $94.78 | 12.336% | $106.4721 | $106.47 | $106.45 | $106.50 |
| 7 purchase totals = | $963.95 | $1,063.9202 | $1,063.92 | $1,063.85 | $1,064.00 | |