| 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 | $198.42 | 3.156% | $204.6821 | $204.68 | $204.70 | $204.70 |
| Purchase #2 | $186.88 | 10.458% | $206.4239 | $206.42 | $206.40 | $206.40 |
| Purchase #3 | $247.77 | 11.709% | $276.7814 | $276.78 | $276.80 | $276.80 |
| Purchase #4 | $71.70 | 9.581% | $78.5696 | $78.57 | $78.55 | $78.60 |
| Purchase #5 | $60.86 | 4.849% | $63.8111 | $63.81 | $63.80 | $63.80 |
| Purchase #6 | $197.86 | 3.235% | $204.2608 | $204.26 | $204.25 | $204.30 |
| Purchase #7 | $148.59 | 6.792% | $158.6822 | $158.68 | $158.70 | $158.70 |
| 7 purchase totals = | $1,112.08 | $1,193.2111 | $1,193.20 | $1,193.20 | $1,193.30 | |