| 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 | $83.72 | 12.397% | $94.0988 | $94.10 | $94.10 | $94.10 |
| Purchase #2 | $149.86 | 9.348% | $163.8689 | $163.87 | $163.85 | $163.90 |
| Purchase #3 | $162.95 | 8.143% | $176.219 | $176.22 | $176.20 | $176.20 |
| Purchase #4 | $10.97 | 13.832% | $12.4874 | $12.49 | $12.50 | $12.50 |
| Purchase #5 | $125.69 | 11.809% | $140.5327 | $140.53 | $140.55 | $140.50 |
| Purchase #6 | $182.32 | 12.621% | $205.3306 | $205.33 | $205.35 | $205.30 |
| Purchase #7 | $244.38 | 10.840% | $270.8708 | $270.87 | $270.85 | $270.90 |
| 7 purchase totals = | $959.89 | $1,063.4082 | $1,063.41 | $1,063.40 | $1,063.40 | |