| 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 | $216.60 | 8.388% | $234.7684 | $234.77 | $234.75 | $234.80 |
| Purchase #2 | $137.80 | 7.728% | $148.4492 | $148.45 | $148.45 | $148.40 |
| Purchase #3 | $185.43 | 11.621% | $206.9788 | $206.98 | $207.00 | $207.00 |
| Purchase #4 | $209.77 | 7.838% | $226.2118 | $226.21 | $226.20 | $226.20 |
| Purchase #5 | $82.56 | 7.851% | $89.0418 | $89.04 | $89.05 | $89.00 |
| Purchase #6 | $125.27 | 6.774% | $133.7558 | $133.76 | $133.75 | $133.80 |
| Purchase #7 | $104.67 | 8.757% | $113.836 | $113.84 | $113.85 | $113.80 |
| 7 purchase totals = | $1,062.10 | $1,153.0418 | $1,153.05 | $1,153.05 | $1,153.00 | |