| 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 | $161.69 | 12.576% | $182.0241 | $182.02 | $182.00 | $182.00 |
| Purchase #2 | $248.25 | 5.434% | $261.7399 | $261.74 | $261.75 | $261.70 |
| Purchase #3 | $81.54 | 3.104% | $84.071 | $84.07 | $84.05 | $84.10 |
| Purchase #4 | $213.56 | 9.256% | $233.3271 | $233.33 | $233.35 | $233.30 |
| Purchase #5 | $242.53 | 12.790% | $273.5496 | $273.55 | $273.55 | $273.50 |
| Purchase #6 | $200.34 | 10.621% | $221.6181 | $221.62 | $221.60 | $221.60 |
| Purchase #7 | $225.33 | 8.591% | $244.6881 | $244.69 | $244.70 | $244.70 |
| 7 purchase totals = | $1,373.24 | $1,501.0179 | $1,501.02 | $1,501.00 | $1,500.90 | |