| 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 | $205.55 | 5.574% | $217.0074 | $217.01 | $217.00 | $217.00 |
| Purchase #2 | $36.67 | 4.400% | $38.2835 | $38.28 | $38.30 | $38.30 |
| Purchase #3 | $163.25 | 5.772% | $172.6728 | $172.67 | $172.65 | $172.70 |
| Purchase #4 | $104.57 | 10.455% | $115.5028 | $115.50 | $115.50 | $115.50 |
| Purchase #5 | $232.42 | 12.793% | $262.1535 | $262.15 | $262.15 | $262.20 |
| Purchase #6 | $164.70 | 3.109% | $169.8205 | $169.82 | $169.80 | $169.80 |
| Purchase #7 | $218.60 | 8.471% | $237.1176 | $237.12 | $237.10 | $237.10 |
| 7 purchase totals = | $1,125.76 | $1,212.5581 | $1,212.55 | $1,212.50 | $1,212.60 | |