| 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 | $96.73 | 5.503% | $102.0531 | $102.05 | $102.05 | $102.10 |
| Purchase #2 | $232.38 | 8.485% | $252.0974 | $252.10 | $252.10 | $252.10 |
| Purchase #3 | $27.79 | 9.165% | $30.337 | $30.34 | $30.35 | $30.30 |
| Purchase #4 | $146.60 | 10.294% | $161.691 | $161.69 | $161.70 | $161.70 |
| Purchase #5 | $169.87 | 12.652% | $191.362 | $191.36 | $191.35 | $191.40 |
| Purchase #6 | $205.57 | 3.378% | $212.5142 | $212.51 | $212.50 | $212.50 |
| Purchase #7 | $209.27 | 3.704% | $217.0214 | $217.02 | $217.00 | $217.00 |
| 7 purchase totals = | $1,088.21 | $1,167.0761 | $1,167.07 | $1,167.05 | $1,167.10 | |