| 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 | $95.85 | 3.175% | $98.8932 | $98.89 | $98.90 | $98.90 |
| Purchase #2 | $208.97 | 11.719% | $233.4592 | $233.46 | $233.45 | $233.50 |
| Purchase #3 | $193.59 | 6.434% | $206.0456 | $206.05 | $206.05 | $206.00 |
| Purchase #4 | $227.25 | 7.546% | $244.3983 | $244.40 | $244.40 | $244.40 |
| Purchase #5 | $207.60 | 3.324% | $214.5006 | $214.50 | $214.50 | $214.50 |
| Purchase #6 | $134.59 | 11.413% | $149.9508 | $149.95 | $149.95 | $150.00 |
| Purchase #7 | $184.57 | 10.599% | $204.1326 | $204.13 | $204.15 | $204.10 |
| 7 purchase totals = | $1,252.42 | $1,351.3803 | $1,351.38 | $1,351.40 | $1,351.40 | |