| 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 | $229.63 | 10.702% | $254.205 | $254.21 | $254.20 | $254.20 |
| Purchase #2 | $188.67 | 8.811% | $205.2937 | $205.29 | $205.30 | $205.30 |
| Purchase #3 | $248.63 | 4.723% | $260.3728 | $260.37 | $260.35 | $260.40 |
| Purchase #4 | $94.36 | 3.423% | $97.5899 | $97.59 | $97.60 | $97.60 |
| Purchase #5 | $166.66 | 6.841% | $178.0612 | $178.06 | $178.05 | $178.10 |
| Purchase #6 | $210.91 | 7.529% | $226.7894 | $226.79 | $226.80 | $226.80 |
| Purchase #7 | $78.92 | 3.495% | $81.6783 | $81.68 | $81.70 | $81.70 |
| 7 purchase totals = | $1,217.78 | $1,303.9903 | $1,303.99 | $1,304.00 | $1,304.10 | |