| 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 | $238.45 | 3.264% | $246.233 | $246.23 | $246.25 | $246.20 |
| Purchase #2 | $13.33 | 7.167% | $14.2854 | $14.29 | $14.30 | $14.30 |
| Purchase #3 | $110.89 | 5.242% | $116.7029 | $116.70 | $116.70 | $116.70 |
| Purchase #4 | $64.67 | 11.473% | $72.0896 | $72.09 | $72.10 | $72.10 |
| Purchase #5 | $214.39 | 7.325% | $230.0941 | $230.09 | $230.10 | $230.10 |
| Purchase #6 | $247.47 | 6.230% | $262.8874 | $262.89 | $262.90 | $262.90 |
| Purchase #7 | $139.25 | 10.541% | $153.9283 | $153.93 | $153.95 | $153.90 |
| 7 purchase totals = | $1,028.45 | $1,096.2207 | $1,096.22 | $1,096.30 | $1,096.20 | |