| 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 | $109.49 | 6.573% | $116.6868 | $116.69 | $116.70 | $116.70 |
| Purchase #2 | $239.67 | 6.237% | $254.6182 | $254.62 | $254.60 | $254.60 |
| Purchase #3 | $58.56 | 5.583% | $61.8294 | $61.83 | $61.85 | $61.80 |
| Purchase #4 | $60.42 | 11.648% | $67.4577 | $67.46 | $67.45 | $67.50 |
| Purchase #5 | $171.71 | 7.798% | $185.0999 | $185.10 | $185.10 | $185.10 |
| Purchase #6 | $187.50 | 10.465% | $207.1219 | $207.12 | $207.10 | $207.10 |
| Purchase #7 | $58.39 | 3.177% | $60.2451 | $60.25 | $60.25 | $60.20 |
| 7 purchase totals = | $885.74 | $953.0590 | $953.07 | $953.05 | $953.00 | |