| 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 | $109.47 | 10.774% | $121.2643 | $121.26 | $121.25 | $121.30 |
| Purchase #2 | $106.46 | 9.601% | $116.6812 | $116.68 | $116.70 | $116.70 |
| Purchase #3 | $6.41 | 4.289% | $6.6849 | $6.68 | $6.70 | $6.70 |
| Purchase #4 | $31.90 | 7.848% | $34.4035 | $34.40 | $34.40 | $34.40 |
| Purchase #5 | $115.38 | 3.574% | $119.5037 | $119.50 | $119.50 | $119.50 |
| Purchase #6 | $88.79 | 9.227% | $96.9827 | $96.98 | $97.00 | $97.00 |
| Purchase #7 | $232.69 | 8.575% | $252.6432 | $252.64 | $252.65 | $252.60 |
| 7 purchase totals = | $691.10 | $748.1635 | $748.14 | $748.20 | $748.20 | |