| 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 | $23.85 | 10.698% | $26.4015 | $26.40 | $26.40 | $26.40 |
| Purchase #2 | $167.45 | 3.791% | $173.798 | $173.80 | $173.80 | $173.80 |
| Purchase #3 | $146.83 | 9.569% | $160.8802 | $160.88 | $160.90 | $160.90 |
| Purchase #4 | $156.25 | 8.380% | $169.3438 | $169.34 | $169.35 | $169.30 |
| Purchase #5 | $197.61 | 4.169% | $205.8484 | $205.85 | $205.85 | $205.80 |
| Purchase #6 | $164.65 | 13.239% | $186.448 | $186.45 | $186.45 | $186.40 |
| Purchase #7 | $227.69 | 6.804% | $243.182 | $243.18 | $243.20 | $243.20 |
| 7 purchase totals = | $1,084.33 | $1,165.9019 | $1,165.90 | $1,165.95 | $1,165.80 | |