| 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 | $194.74 | 5.689% | $205.8188 | $205.82 | $205.80 | $205.80 |
| Purchase #2 | $154.76 | 4.239% | $161.3203 | $161.32 | $161.30 | $161.30 |
| Purchase #3 | $67.28 | 7.396% | $72.256 | $72.26 | $72.25 | $72.30 |
| Purchase #4 | $249.69 | 12.550% | $281.0261 | $281.03 | $281.05 | $281.00 |
| Purchase #5 | $151.35 | 7.728% | $163.0463 | $163.05 | $163.05 | $163.00 |
| Purchase #6 | $231.91 | 5.279% | $244.1525 | $244.15 | $244.15 | $244.20 |
| Purchase #7 | $21.80 | 8.768% | $23.7114 | $23.71 | $23.70 | $23.70 |
| 7 purchase totals = | $1,071.53 | $1,151.3314 | $1,151.34 | $1,151.30 | $1,151.30 | |