| 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 | $82.74 | 3.566% | $85.6905 | $85.69 | $85.70 | $85.70 |
| Purchase #2 | $171.65 | 13.367% | $194.5945 | $194.59 | $194.60 | $194.60 |
| Purchase #3 | $210.28 | 3.647% | $217.9489 | $217.95 | $217.95 | $217.90 |
| Purchase #4 | $9.73 | 8.642% | $10.5709 | $10.57 | $10.55 | $10.60 |
| Purchase #5 | $137.63 | 12.557% | $154.9122 | $154.91 | $154.90 | $154.90 |
| Purchase #6 | $75.35 | 3.573% | $78.0423 | $78.04 | $78.05 | $78.00 |
| Purchase #7 | $195.63 | 6.741% | $208.8174 | $208.82 | $208.80 | $208.80 |
| 7 purchase totals = | $883.01 | $950.5767 | $950.57 | $950.55 | $950.50 | |