| 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 | $76.67 | 7.826% | $82.6702 | $82.67 | $82.65 | $82.70 |
| Purchase #2 | $33.89 | 9.798% | $37.2105 | $37.21 | $37.20 | $37.20 |
| Purchase #3 | $53.49 | 8.254% | $57.9051 | $57.91 | $57.90 | $57.90 |
| Purchase #4 | $205.52 | 7.468% | $220.8682 | $220.87 | $220.85 | $220.90 |
| Purchase #5 | $207.63 | 4.706% | $217.4011 | $217.40 | $217.40 | $217.40 |
| Purchase #6 | $174.79 | 9.784% | $191.8915 | $191.89 | $191.90 | $191.90 |
| Purchase #7 | $8.72 | 5.807% | $9.2264 | $9.23 | $9.25 | $9.20 |
| 7 purchase totals = | $760.71 | $817.1730 | $817.18 | $817.15 | $817.20 | |