| 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 | $42.42 | 4.485% | $44.3225 | $44.32 | $44.30 | $44.30 |
| Purchase #2 | $119.80 | 4.831% | $125.5875 | $125.59 | $125.60 | $125.60 |
| Purchase #3 | $5.82 | 3.570% | $6.0278 | $6.03 | $6.05 | $6.00 |
| Purchase #4 | $116.84 | 12.700% | $131.6787 | $131.68 | $131.70 | $131.70 |
| Purchase #5 | $214.48 | 10.378% | $236.7387 | $236.74 | $236.75 | $236.70 |
| Purchase #6 | $44.28 | 8.554% | $48.0677 | $48.07 | $48.05 | $48.10 |
| Purchase #7 | $117.80 | 12.259% | $132.2411 | $132.24 | $132.25 | $132.20 |
| 7 purchase totals = | $661.44 | $724.6640 | $724.67 | $724.70 | $724.60 | |