| 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 | $185.39 | 5.289% | $195.1953 | $195.20 | $195.20 | $195.20 |
| Purchase #2 | $153.89 | 12.458% | $173.0616 | $173.06 | $173.05 | $173.10 |
| Purchase #3 | $82.98 | 11.685% | $92.6762 | $92.68 | $92.70 | $92.70 |
| Purchase #4 | $70.49 | 12.423% | $79.247 | $79.25 | $79.25 | $79.20 |
| Purchase #5 | $6.30 | 6.372% | $6.7014 | $6.70 | $6.70 | $6.70 |
| Purchase #6 | $76.40 | 11.142% | $84.9125 | $84.91 | $84.90 | $84.90 |
| Purchase #7 | $218.99 | 4.480% | $228.8008 | $228.80 | $228.80 | $228.80 |
| 7 purchase totals = | $794.44 | $860.5948 | $860.60 | $860.60 | $860.60 | |