| 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 | $217.76 | 12.528% | $245.041 | $245.04 | $245.05 | $245.00 |
| Purchase #2 | $90.82 | 5.637% | $95.9395 | $95.94 | $95.95 | $95.90 |
| Purchase #3 | $222.30 | 13.655% | $252.6551 | $252.66 | $252.65 | $252.70 |
| Purchase #4 | $211.62 | 11.585% | $236.1362 | $236.14 | $236.15 | $236.10 |
| Purchase #5 | $182.43 | 9.282% | $199.3632 | $199.36 | $199.35 | $199.40 |
| Purchase #6 | $12.68 | 4.296% | $13.2247 | $13.22 | $13.20 | $13.20 |
| Purchase #7 | $38.26 | 10.659% | $42.3381 | $42.34 | $42.35 | $42.30 |
| 7 purchase totals = | $975.87 | $1,084.6978 | $1,084.70 | $1,084.70 | $1,084.60 | |