| 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 | $207.40 | 4.726% | $217.2017 | $217.20 | $217.20 | $217.20 |
| Purchase #2 | $183.43 | 4.857% | $192.3392 | $192.34 | $192.35 | $192.30 |
| Purchase #3 | $13.56 | 11.870% | $15.1696 | $15.17 | $15.15 | $15.20 |
| Purchase #4 | $156.29 | 8.627% | $169.7731 | $169.77 | $169.75 | $169.80 |
| Purchase #5 | $140.63 | 6.192% | $149.3378 | $149.34 | $149.35 | $149.30 |
| Purchase #6 | $110.49 | 5.229% | $116.2675 | $116.27 | $116.25 | $116.30 |
| Purchase #7 | $141.43 | 3.175% | $145.9204 | $145.92 | $145.90 | $145.90 |
| 7 purchase totals = | $953.23 | $1,006.0093 | $1,006.01 | $1,005.95 | $1,006.00 | |