| 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 | $211.36 | 13.465% | $239.8196 | $239.82 | $239.80 | $239.80 |
| Purchase #2 | $157.75 | 10.207% | $173.8515 | $173.85 | $173.85 | $173.90 |
| Purchase #3 | $186.58 | 10.391% | $205.9675 | $205.97 | $205.95 | $206.00 |
| Purchase #4 | $73.34 | 4.216% | $76.432 | $76.43 | $76.45 | $76.40 |
| Purchase #5 | $13.69 | 4.790% | $14.3458 | $14.35 | $14.35 | $14.30 |
| Purchase #6 | $219.87 | 10.276% | $242.4638 | $242.46 | $242.45 | $242.50 |
| Purchase #7 | $221.55 | 6.447% | $235.8333 | $235.83 | $235.85 | $235.80 |
| 7 purchase totals = | $1,084.14 | $1,188.7135 | $1,188.71 | $1,188.70 | $1,188.70 | |