| 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 | $40.57 | 8.439% | $43.9937 | $43.99 | $44.00 | $44.00 |
| Purchase #2 | $59.95 | 4.188% | $62.4607 | $62.46 | $62.45 | $62.50 |
| Purchase #3 | $186.65 | 8.348% | $202.2315 | $202.23 | $202.25 | $202.20 |
| Purchase #4 | $15.49 | 13.862% | $17.6372 | $17.64 | $17.65 | $17.60 |
| Purchase #5 | $87.88 | 11.185% | $97.7094 | $97.71 | $97.70 | $97.70 |
| Purchase #6 | $142.64 | 9.606% | $156.342 | $156.34 | $156.35 | $156.30 |
| Purchase #7 | $151.80 | 13.349% | $172.0638 | $172.06 | $172.05 | $172.10 |
| 7 purchase totals = | $684.98 | $752.4383 | $752.43 | $752.45 | $752.40 | |