| 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 | $78.34 | 4.501% | $81.8661 | $81.87 | $81.85 | $81.90 |
| Purchase #2 | $241.42 | 12.509% | $271.6192 | $271.62 | $271.60 | $271.60 |
| Purchase #3 | $189.29 | 10.766% | $209.669 | $209.67 | $209.65 | $209.70 |
| Purchase #4 | $49.92 | 5.387% | $52.6092 | $52.61 | $52.60 | $52.60 |
| Purchase #5 | $194.29 | 10.613% | $214.91 | $214.91 | $214.90 | $214.90 |
| Purchase #6 | $214.89 | 10.676% | $237.8317 | $237.83 | $237.85 | $237.80 |
| Purchase #7 | $128.42 | 8.520% | $139.3614 | $139.36 | $139.35 | $139.40 |
| 7 purchase totals = | $1,096.57 | $1,207.8666 | $1,207.87 | $1,207.80 | $1,207.90 | |