| 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 | $104.65 | 11.635% | $116.826 | $116.83 | $116.85 | $116.80 |
| Purchase #2 | $64.46 | 11.156% | $71.6512 | $71.65 | $71.65 | $71.70 |
| Purchase #3 | $99.75 | 12.371% | $112.0901 | $112.09 | $112.10 | $112.10 |
| Purchase #4 | $195.79 | 12.655% | $220.5672 | $220.57 | $220.55 | $220.60 |
| Purchase #5 | $178.89 | 9.581% | $196.0295 | $196.03 | $196.05 | $196.00 |
| Purchase #6 | $176.85 | 10.606% | $195.6067 | $195.61 | $195.60 | $195.60 |
| Purchase #7 | $214.84 | 9.488% | $235.224 | $235.22 | $235.20 | $235.20 |
| 7 purchase totals = | $1,035.23 | $1,147.9947 | $1,148.00 | $1,148.00 | $1,148.00 | |