| 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 | $246.44 | 9.249% | $269.2332 | $269.23 | $269.25 | $269.20 |
| Purchase #2 | $17.66 | 6.103% | $18.7378 | $18.74 | $18.75 | $18.70 |
| Purchase #3 | $225.84 | 8.174% | $244.3002 | $244.30 | $244.30 | $244.30 |
| Purchase #4 | $236.26 | 9.700% | $259.1772 | $259.18 | $259.20 | $259.20 |
| Purchase #5 | $227.79 | 13.271% | $258.02 | $258.02 | $258.00 | $258.00 |
| Purchase #6 | $222.81 | 4.822% | $233.5539 | $233.55 | $233.55 | $233.60 |
| Purchase #7 | $119.56 | 10.583% | $132.213 | $132.21 | $132.20 | $132.20 |
| 7 purchase totals = | $1,296.36 | $1,415.2353 | $1,415.23 | $1,415.25 | $1,415.20 | |