| 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 | $182.87 | 7.680% | $196.9144 | $196.91 | $196.90 | $196.90 |
| Purchase #2 | $131.43 | 10.552% | $145.2985 | $145.30 | $145.30 | $145.30 |
| Purchase #3 | $139.38 | 10.177% | $153.5647 | $153.56 | $153.55 | $153.60 |
| Purchase #4 | $5.67 | 4.507% | $5.9255 | $5.93 | $5.95 | $5.90 |
| Purchase #5 | $13.96 | 7.235% | $14.97 | $14.97 | $14.95 | $15.00 |
| Purchase #6 | $169.74 | 12.759% | $191.3971 | $191.40 | $191.40 | $191.40 |
| Purchase #7 | $152.36 | 9.492% | $166.822 | $166.82 | $166.80 | $166.80 |
| 7 purchase totals = | $795.41 | $874.8922 | $874.89 | $874.85 | $874.90 | |