| 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 | $206.25 | 13.300% | $233.6813 | $233.68 | $233.70 | $233.70 |
| Purchase #2 | $166.78 | 5.141% | $175.3542 | $175.35 | $175.35 | $175.40 |
| Purchase #3 | $76.63 | 8.168% | $82.8891 | $82.89 | $82.90 | $82.90 |
| Purchase #4 | $195.29 | 3.507% | $202.1388 | $202.14 | $202.15 | $202.10 |
| Purchase #5 | $44.34 | 3.741% | $45.9988 | $46.00 | $46.00 | $46.00 |
| Purchase #6 | $110.37 | 13.706% | $125.4973 | $125.50 | $125.50 | $125.50 |
| Purchase #7 | $168.41 | 4.797% | $176.4886 | $176.49 | $176.50 | $176.50 |
| 7 purchase totals = | $968.07 | $1,042.0481 | $1,042.05 | $1,042.10 | $1,042.10 | |